Common Weakness Enumeration
CWE-441
Allowed-with-ReviewUnintended Proxy or Intermediary ('Confused Deputy')
Abstraction: Class · Status: Draft
The product receives a request, message, or directive from an upstream component, but the product does not sufficiently preserve the original source of the request before forwarding the request to an external actor that is outside of the product's control sphere. This causes the product to appear to be the source of the request, leading it to act as a proxy or other intermediary between the upstream component and the external actor.
258 vulnerabilities reference this CWE, most recent first.
CVE-2026-103922 (GCVE-0-2026-103922)
Vulnerability from cvelistv5 – Published: 2026-10-01 17:27 – Updated: 2026-10-01 18:01
VLAI
EPSS
VEX
Title
Capacitor Android and iOS: remote content can be loaded at the app origin via the internal HTTP proxy path
Summary
Capacitor is a cross-platform native runtime for web applications. From 6.0.0 until 6.2.2, 7.6.9, 8.3.5, 8.4.3, and 8.5.1, the Android and iOS WebView navigation guard validates a target URL's host and scheme but not its path, allowing a victim who activates an untrusted link to navigate a frame to /_capacitor_http_interceptor_. The native proxy can fetch an attacker-selected URL and return the response as a document at the application's own origin, allowing script in that response to access same-origin storage, cookies, and registered Capacitor plugin capabilities. Applications remain affected when CapacitorHttp is disabled because affected releases serve the proxy path regardless of that setting. This issue is fixed in versions 6.2.2, 7.6.9, 8.3.5, 8.4.3, and 8.5.1.
Severity
9.3 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 18:01 UTC
CWE
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://github.com/ionic-team/capacitor/security/… | x_refsource_CONFIRM |
| https://github.com/ionic-team/capacitor/commit/43… | x_refsource_MISC |
| https://github.com/ionic-team/capacitor/commit/80… | x_refsource_MISC |
| https://github.com/ionic-team/capacitor/commit/85… | x_refsource_MISC |
| https://github.com/ionic-team/capacitor/commit/af… | x_refsource_MISC |
| https://github.com/ionic-team/capacitor/commit/d5… | x_refsource_MISC |
| https://github.com/ionic-team/capacitor/commit/ee… | x_refsource_MISC |
| https://github.com/ionic-team/capacitor/releases/… | x_refsource_MISC |
Impacted products
5 products
| Vendor | Product | Version | |
|---|---|---|---|
| ionic-team | capacitor |
Affected:
>= 6.0.0, < 6.2.2
Affected: >= 7.0.0, < 7.6.9 Affected: >= 8.0.0, < 8.3.5 Affected: >= 8.3.5, < 8.4.3 Affected: >= 8.5.0, < 8.5.1 |
|
| @capacitor | android |
Affected:
>= 8.5.0, < 8.5.1
Affected: >= 8.3.5, < 8.4.3 Affected: >= 8.0.0, < 8.3.5 Affected: >= 7.0.0, < 7.6.9 Affected: >= 6.0.0, < 6.2.2 |
|
| @capacitor | ios |
Affected:
>= 8.5.0, < 8.5.1
Affected: >= 8.3.5, < 8.4.3 Affected: >= 8.0.0, < 8.3.5 Affected: >= 7.0.0, < 7.6.9 Affected: >= 6.0.0, < 6.2.2 |
|
| com.capacitorjs | core |
Affected:
>= 8.5.0, < 8.5.1
Affected: >= 8.3.5, < 8.4.3 Affected: >= 8.0.0, < 8.3.5 Affected: >= 7.0.0, < 7.6.9 Affected: >= 6.0.0, < 6.2.2 |
|
| swift | github.com/ionic-team/capacitor-swift-pm |
Affected:
>= 8.5.0, < 8.5.1
Affected: >= 8.3.5, < 8.4.3 Affected: >= 8.0.0, < 8.3.5 Affected: >= 7.0.0, < 7.6.9 Affected: >= 6.0.0, < 6.2.2 |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-103922",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-01T18:01:35.925716Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-01T18:01:54.381Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "capacitor",
"vendor": "ionic-team",
"versions": [
{
"status": "affected",
"version": "\u003e= 6.0.0, \u003c 6.2.2"
},
{
"status": "affected",
"version": "\u003e= 7.0.0, \u003c 7.6.9"
},
{
"status": "affected",
"version": "\u003e= 8.0.0, \u003c 8.3.5"
},
{
"status": "affected",
"version": "\u003e= 8.3.5, \u003c 8.4.3"
},
{
"status": "affected",
"version": "\u003e= 8.5.0, \u003c 8.5.1"
}
]
},
{
"product": "android",
"vendor": "@capacitor",
"versions": [
{
"status": "affected",
"version": "\u003e= 8.5.0, \u003c 8.5.1"
},
{
"status": "affected",
"version": "\u003e= 8.3.5, \u003c 8.4.3"
},
{
"status": "affected",
"version": "\u003e= 8.0.0, \u003c 8.3.5"
},
{
"status": "affected",
"version": "\u003e= 7.0.0, \u003c 7.6.9"
},
{
"status": "affected",
"version": "\u003e= 6.0.0, \u003c 6.2.2"
}
]
},
{
"product": "ios",
"vendor": "@capacitor",
"versions": [
{
"status": "affected",
"version": "\u003e= 8.5.0, \u003c 8.5.1"
},
{
"status": "affected",
"version": "\u003e= 8.3.5, \u003c 8.4.3"
},
{
"status": "affected",
"version": "\u003e= 8.0.0, \u003c 8.3.5"
},
{
"status": "affected",
"version": "\u003e= 7.0.0, \u003c 7.6.9"
},
{
"status": "affected",
"version": "\u003e= 6.0.0, \u003c 6.2.2"
}
]
},
{
"product": "core",
"vendor": "com.capacitorjs",
"versions": [
{
"status": "affected",
"version": "\u003e= 8.5.0, \u003c 8.5.1"
},
{
"status": "affected",
"version": "\u003e= 8.3.5, \u003c 8.4.3"
},
{
"status": "affected",
"version": "\u003e= 8.0.0, \u003c 8.3.5"
},
{
"status": "affected",
"version": "\u003e= 7.0.0, \u003c 7.6.9"
},
{
"status": "affected",
"version": "\u003e= 6.0.0, \u003c 6.2.2"
}
]
},
{
"product": "github.com/ionic-team/capacitor-swift-pm",
"vendor": "swift",
"versions": [
{
"status": "affected",
"version": "\u003e= 8.5.0, \u003c 8.5.1"
},
{
"status": "affected",
"version": "\u003e= 8.3.5, \u003c 8.4.3"
},
{
"status": "affected",
"version": "\u003e= 8.0.0, \u003c 8.3.5"
},
{
"status": "affected",
"version": "\u003e= 7.0.0, \u003c 7.6.9"
},
{
"status": "affected",
"version": "\u003e= 6.0.0, \u003c 6.2.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Capacitor is a cross-platform native runtime for web applications. From 6.0.0 until 6.2.2, 7.6.9, 8.3.5, 8.4.3, and 8.5.1, the Android and iOS WebView navigation guard validates a target URL\u0027s host and scheme but not its path, allowing a victim who activates an untrusted link to navigate a frame to /_capacitor_http_interceptor_. The native proxy can fetch an attacker-selected URL and return the response as a document at the application\u0027s own origin, allowing script in that response to access same-origin storage, cookies, and registered Capacitor plugin capabilities. Applications remain affected when CapacitorHttp is disabled because affected releases serve the proxy path regardless of that setting. This issue is fixed in versions 6.2.2, 7.6.9, 8.3.5, 8.4.3, and 8.5.1."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.3,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-346",
"description": "CWE-346: Origin Validation Error",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "CWE-441: Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-10-01T17:27:05.758Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/ionic-team/capacitor/security/advisories/GHSA-rvm3-566m-v7fv",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/ionic-team/capacitor/security/advisories/GHSA-rvm3-566m-v7fv"
},
{
"name": "https://github.com/ionic-team/capacitor/commit/430356a91e1419fc66862dc09835081aa501677e",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ionic-team/capacitor/commit/430356a91e1419fc66862dc09835081aa501677e"
},
{
"name": "https://github.com/ionic-team/capacitor/commit/80b6c5e81d062e1e158914040f49e044d95b7ccb",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ionic-team/capacitor/commit/80b6c5e81d062e1e158914040f49e044d95b7ccb"
},
{
"name": "https://github.com/ionic-team/capacitor/commit/85ccc44151fdd5ae5e0d806d875766ef4b84ad5d",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ionic-team/capacitor/commit/85ccc44151fdd5ae5e0d806d875766ef4b84ad5d"
},
{
"name": "https://github.com/ionic-team/capacitor/commit/af9a287fef45f0ac68ce640cb42fed2d06b0f1b4",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ionic-team/capacitor/commit/af9a287fef45f0ac68ce640cb42fed2d06b0f1b4"
},
{
"name": "https://github.com/ionic-team/capacitor/commit/d5e3170ba0ff155fc542b7e6d16cff5201406540",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ionic-team/capacitor/commit/d5e3170ba0ff155fc542b7e6d16cff5201406540"
},
{
"name": "https://github.com/ionic-team/capacitor/commit/ee586ae680887ba99d066616f976db149542d922",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ionic-team/capacitor/commit/ee586ae680887ba99d066616f976db149542d922"
},
{
"name": "https://github.com/ionic-team/capacitor/releases/tag/8.5.1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/ionic-team/capacitor/releases/tag/8.5.1"
}
],
"source": {
"advisory": "GHSA-rvm3-566m-v7fv",
"discovery": "UNKNOWN"
},
"title": "Capacitor Android and iOS: remote content can be loaded at the app origin via the internal HTTP proxy path"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-103922",
"datePublished": "2026-10-01T17:27:05.758Z",
"dateReserved": "2026-10-01T14:20:19.154Z",
"dateUpdated": "2026-10-01T18:01:54.381Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-101907 (GCVE-0-2026-101907)
Vulnerability from cvelistv5 – Published: 2026-09-28 17:36 – Updated: 2026-09-28 18:46
VLAI
EPSS
VEX
Title
Axios: maxRedirects: 0 is not enforced by the fetch adapter, allowing redirect-based SSRF
Summary
Axios is a promise-based HTTP client for the browser and Node.js. From 1.17.0 until 1.20.0, the fetch adapter bypasses the maxRedirects: 0 redirect policy. An Axios request uses the fetch adapter with maxRedirects set to zero and receives a redirect response. The underlying fetch implementation follows the redirect instead of returning the redirect response unchanged. The redirected request can access internal responses or reach state-changing internal endpoints despite redirects being disabled. This issue is fixed in version 1.20.0.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-28 18:44 UTC
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/axios/axios/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/axios/axios/pull/11141 | x_refsource_MISC |
| https://github.com/axios/axios/commit/d19040bda7a… | x_refsource_MISC |
| https://github.com/axios/axios/releases/tag/v1.20.0 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-101907",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-28T18:44:48.654354Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-28T18:46:00.688Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/axios/axios/security/advisories/GHSA-r4gj-5m52-g5wh"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "axios",
"vendor": "axios",
"versions": [
{
"status": "affected",
"version": "\u003e= 1.17.0, \u003c 1.20.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Axios is a promise-based HTTP client for the browser and Node.js. From 1.17.0 until 1.20.0, the fetch adapter bypasses the maxRedirects: 0 redirect policy. An Axios request uses the fetch adapter with maxRedirects set to zero and receives a redirect response. The underlying fetch implementation follows the redirect instead of returning the redirect response unchanged. The redirected request can access internal responses or reach state-changing internal endpoints despite redirects being disabled. This issue is fixed in version 1.20.0."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 7,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "CWE-441: Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-601",
"description": "CWE-601: URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-28T17:36:03.648Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/axios/axios/security/advisories/GHSA-r4gj-5m52-g5wh",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/axios/axios/security/advisories/GHSA-r4gj-5m52-g5wh"
},
{
"name": "https://github.com/axios/axios/pull/11141",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/axios/axios/pull/11141"
},
{
"name": "https://github.com/axios/axios/commit/d19040bda7a8be2f82c3c6e1a5bc03917daee39a",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/axios/axios/commit/d19040bda7a8be2f82c3c6e1a5bc03917daee39a"
},
{
"name": "https://github.com/axios/axios/releases/tag/v1.20.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/axios/axios/releases/tag/v1.20.0"
}
],
"source": {
"advisory": "GHSA-r4gj-5m52-g5wh",
"discovery": "UNKNOWN"
},
"title": "Axios: maxRedirects: 0 is not enforced by the fetch adapter, allowing redirect-based SSRF"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-101907",
"datePublished": "2026-09-28T17:36:03.648Z",
"dateReserved": "2026-09-28T15:55:37.907Z",
"dateUpdated": "2026-09-28T18:46:00.688Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-101905 (GCVE-0-2026-101905)
Vulnerability from cvelistv5 – Published: 2026-09-28 17:31 – Updated: 2026-10-01 14:42
VLAI
EPSS
VEX
Title
Axios: Node HTTP adapter prototype-pollution gadget allows request socket hijack via inherited createConnection
Summary
Axios is a promise-based HTTP client for the browser and Node.js. From 1.15.2 until 1.20.0, the Node HTTP adapter in lib/adapters/http.js supplies request options without an own createConnection value. A separate same-process prototype-pollution flaw places a function on Object.prototype.createConnection. Node resolves and invokes the inherited createConnection socket factory, allowing the attacker-controlled function to select the transport endpoint. The attacker endpoint can receive request headers and bodies, including credentials, and return attacker-controlled responses while the URL appears legitimate. This issue is fixed in version 1.20.0.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 14:42 UTC
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/axios/axios/security/advisorie… | x_refsource_CONFIRM |
| https://github.com/axios/axios/pull/11141 | x_refsource_MISC |
| https://github.com/axios/axios/commit/d19040bda7a… | x_refsource_MISC |
| https://github.com/axios/axios/releases/tag/v1.20.0 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-101905",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-10-01T14:42:12.150893Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-10-01T14:42:48.243Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/axios/axios/security/advisories/GHSA-m8m8-qj5v-23w3"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "axios",
"vendor": "axios",
"versions": [
{
"status": "affected",
"version": "\u003e= 1.15.2, \u003c 1.20.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Axios is a promise-based HTTP client for the browser and Node.js. From 1.15.2 until 1.20.0, the Node HTTP adapter in lib/adapters/http.js supplies request options without an own createConnection value. A separate same-process prototype-pollution flaw places a function on Object.prototype.createConnection. Node resolves and invokes the inherited createConnection socket factory, allowing the attacker-controlled function to select the transport endpoint. The attacker endpoint can receive request headers and bodies, including credentials, and return attacker-controlled responses while the URL appears legitimate. This issue is fixed in version 1.20.0."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "PRESENT",
"attackVector": "NETWORK",
"baseScore": 7.6,
"baseSeverity": "HIGH",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "CWE-441: Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-1321",
"description": "CWE-1321: Improperly Controlled Modification of Object Prototype Attributes (\u0027Prototype Pollution\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-28T17:31:00.916Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/axios/axios/security/advisories/GHSA-m8m8-qj5v-23w3",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/axios/axios/security/advisories/GHSA-m8m8-qj5v-23w3"
},
{
"name": "https://github.com/axios/axios/pull/11141",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/axios/axios/pull/11141"
},
{
"name": "https://github.com/axios/axios/commit/d19040bda7a8be2f82c3c6e1a5bc03917daee39a",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/axios/axios/commit/d19040bda7a8be2f82c3c6e1a5bc03917daee39a"
},
{
"name": "https://github.com/axios/axios/releases/tag/v1.20.0",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/axios/axios/releases/tag/v1.20.0"
}
],
"source": {
"advisory": "GHSA-m8m8-qj5v-23w3",
"discovery": "UNKNOWN"
},
"title": "Axios: Node HTTP adapter prototype-pollution gadget allows request socket hijack via inherited createConnection"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-101905",
"datePublished": "2026-09-28T17:31:00.916Z",
"dateReserved": "2026-09-28T15:55:37.907Z",
"dateUpdated": "2026-10-01T14:42:48.243Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-100706 (GCVE-0-2026-100706)
Vulnerability from cvelistv5 – Published: 2026-09-26 13:24 – Updated: 2026-09-26 23:08
VLAI
EPSS
VEX
Title
kyverno before 1.19.1 Privilege Escalation via Policy apiCall urlPath
Summary
kyverno before 1.19.1 fails to properly validate URL-encoded path segments in Policy apiCall urlPath, allowing namespace tenants to bypass the per-namespace clamp and create objects in other namespaces as the admission-controller ServiceAccount. Attackers can exploit this by using percent-encoded directory traversal sequences to create MutatingWebhookConfiguration objects cluster-wide or PolicyException objects in the kyverno namespace, enabling privilege escalation to cluster admin.
Severity
9.9 (Critical)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-26 23:08 UTC
CWE
- CWE-441 - Unintended Proxy or Intermediary ('Confused Deputy')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/kyverno/kyverno/security/advis… | vendor-advisory |
| https://www.vulncheck.com/advisories/kyverno-befo… | third-party-advisory |
Impacted products
Date Public
2026-09-10 00:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-100706",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-26T23:08:47.920272Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-26T23:08:54.549Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageURL": "pkg:golang/github.com/kyverno/kyverno",
"product": "kyverno",
"vendor": "kyverno",
"versions": [
{
"lessThan": "1.19.1",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "1.19.1",
"versionType": "semver"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:kyverno:kyverno:*:*:*:*:*:*:*:*",
"versionEndExcluding": "1.19.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "cherez0ff"
}
],
"datePublic": "2026-09-10T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "kyverno before 1.19.1 fails to properly validate URL-encoded path segments in Policy apiCall urlPath, allowing namespace tenants to bypass the per-namespace clamp and create objects in other namespaces as the admission-controller ServiceAccount. Attackers can exploit this by using percent-encoded directory traversal sequences to create MutatingWebhookConfiguration objects cluster-wide or PolicyException objects in the kyverno namespace, enabling privilege escalation to cluster admin."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 9.4,
"baseSeverity": "CRITICAL",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "HIGH",
"subConfidentialityImpact": "HIGH",
"subIntegrityImpact": "HIGH",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-26T13:24:00.707Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "GitHub Security Advisory (GHSA-5qq8-67g6-4h2w)",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/kyverno/kyverno/security/advisories/GHSA-5qq8-67g6-4h2w"
},
{
"name": "VulnCheck Advisory: kyverno before 1.19.1 Privilege Escalation via Policy apiCall urlPath",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/kyverno-before-1.19.1-privilege-escalation-via-policy-apicall-urlpath"
}
],
"title": "kyverno before 1.19.1 Privilege Escalation via Policy apiCall urlPath",
"x_generator": {
"engine": "vulncheck-endgame"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2026-100706",
"datePublished": "2026-09-26T13:24:00.707Z",
"dateReserved": "2026-09-26T02:40:23.372Z",
"dateUpdated": "2026-09-26T23:08:54.549Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-100625 (GCVE-0-2026-100625)
Vulnerability from cvelistv5 – Published: 2026-09-26 13:23 – Updated: 2026-09-30 17:20
VLAI
EPSS
VEX
Title
Capgo Build Upload Proxy Authorization Bypass via TUS Resource
Summary
Capgo (capgo.app) exposes a native build TUS upload proxy (supabase/functions/_backend/public/build/upload.ts) that authorizes a caller against a single build job identified by the supplied builder_job_id and validates only that job's stored upload_path, but then forwards the user-controlled TUS resource suffix taken from /build/upload/:jobId/* to the builder service while injecting Capgo's privileged builder API key. Because the forwarded suffix is never bound to the authorized job's upload_path or upload_session_key, a caller holding a valid 'all' or 'write' Capgo API key with app.build_native permission for one application can use its authorized proxy path for job A to write to the TUS upload resource of another job B, provided that resource suffix is known or exposed, corrupting that build's artifacts. All versions are affected; no patch was available at the time of advisory publication.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-30 12:57 UTC
CWE
- CWE-441 - Unintended Proxy or Intermediary ('Confused Deputy')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/Cap-go/capgo.app/security/advi… | vendor-advisory |
| https://www.vulncheck.com/advisories/capgo-build-… | third-party-advisory |
Date Public
2026-09-08 00:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-100625",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-30T12:57:03.291979Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-30T12:57:56.565Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"exploit"
],
"url": "https://github.com/Cap-go/capgo.app/security/advisories/GHSA-r45q-x4gr-3mvv"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "capgo.app",
"vendor": "Cap-go",
"versions": [
{
"lessThanOrEqual": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "reporter",
"value": "Judel777"
}
],
"datePublic": "2026-09-08T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Capgo (capgo.app) exposes a native build TUS upload proxy (supabase/functions/_backend/public/build/upload.ts) that authorizes a caller against a single build job identified by the supplied builder_job_id and validates only that job\u0027s stored upload_path, but then forwards the user-controlled TUS resource suffix taken from /build/upload/:jobId/* to the builder service while injecting Capgo\u0027s privileged builder API key. Because the forwarded suffix is never bound to the authorized job\u0027s upload_path or upload_session_key, a caller holding a valid \u0027all\u0027 or \u0027write\u0027 Capgo API key with app.build_native permission for one application can use its authorized proxy path for job A to write to the TUS upload resource of another job B, provided that resource suffix is known or exposed, corrupting that build\u0027s artifacts. All versions are affected; no patch was available at the time of advisory publication."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 7.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:L",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-30T17:20:12.129Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "GitHub Security Advisory (GHSA-r45q-x4gr-3mvv)",
"tags": [
"vendor-advisory"
],
"url": "https://github.com/Cap-go/capgo.app/security/advisories/GHSA-r45q-x4gr-3mvv"
},
{
"name": "VulnCheck Advisory: Capgo Build Upload Proxy Authorization Bypass via TUS Resource",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/capgo-build-upload-proxy-authorization-bypass-via-tus-resource"
}
],
"title": "Capgo Build Upload Proxy Authorization Bypass via TUS Resource",
"x_generator": {
"engine": "vulncheck-endgame"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2026-100625",
"datePublished": "2026-09-26T13:23:03.030Z",
"dateReserved": "2026-09-26T02:31:07.602Z",
"dateUpdated": "2026-09-30T17:20:12.129Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-86600 (GCVE-0-2026-86600)
Vulnerability from cvelistv5 – Published: 2026-09-08 15:48 – Updated: 2026-09-10 15:23
VLAI
EPSS
VEX
Title
Workload identity attestation generated before login host validation in Snowflake drivers
Summary
In affected Snowflake drivers, WORKLOAD_IDENTITY authentication requests a cloud workload-identity token and attaches it to the login request without verifying that the configured host is a Snowflake endpoint. An attacker who can modify the connection configuration can cause the driver to mint a fresh attestation and send it to a host they control. The captured token can be replayed to Snowflake for its remaining lifetime in accounts where that workload identity is already registered. On Azure, the token audience is also taken from connection configuration. Combined with an attacker-controlled host, the driver can request a Managed Identity access token scoped to a non-Snowflake Azure resource and deliver it to the attacker. That path is the only case in which impact extends beyond Snowflake; it is bounded by the token lifetime and the managed identity’s permissions. Successful exploitation requires WORKLOAD_IDENTITY authentication on a workload that already has an ambient cloud identity. Patched driver versions restrict this authenticator to recognized Snowflake hosts. Users must manually upgrade.
Severity
8.2 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 18:03 UTC
CWE
References
8 references
Impacted products
11 products
| Vendor | Product | Version | |
|---|---|---|---|
| Snowflake | Snowflake Connector for Python |
Affected:
3.14.1 , < 4.7.3
(python)
|
|
| Snowflake | Snowflake Go Driver |
Affected:
1.15.0 , ≤ 1.19.1
(semver)
|
|
| Snowflake | Snowflake Go Driver |
Affected:
2.0.0 , < 2.2.0
(semver)
|
|
| Snowflake | Snowflake JDBC Driver |
Affected:
3.24.0 , < 4.3.4
(maven)
|
|
| Snowflake | Snowflake JDBC Driver (FIPS) |
Affected:
3.24.0 , < 4.3.4
(maven)
|
|
| Snowflake | Snowflake JDBC Driver (Thin) |
Affected:
3.24.0 , < 4.3.4
(maven)
|
|
| Snowflake | Snowflake Node.js Driver |
Affected:
2.1.1 , < 3.3.0
(semver)
|
|
| Snowflake | Snowflake Connector for .NET |
Affected:
4.7.0 , < 6.1.0
(semver)
|
|
| Snowflake | Snowflake ODBC Driver |
Affected:
3.9.0 , < 3.20.0
(semver)
|
|
| Snowflake | Snowflake PHP PDO Driver |
Affected:
3.6.0 , < 4.2.0
(semver)
|
|
| Snowflake | Snowflake Libsnowflakeclient |
Affected:
2.2.0 , < 2.10.0
(semver)
|
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-86600",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-08T18:03:59.388056Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-08T18:04:40.924Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pypi.org",
"defaultStatus": "unaffected",
"packageName": "snowflake-connector-python",
"product": "Snowflake Connector for Python",
"repo": "https://github.com/snowflakedb/snowflake-connector-python",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "4.7.3",
"status": "affected",
"version": "3.14.1",
"versionType": "python"
}
]
},
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "github.com/snowflakedb/gosnowflake",
"product": "Snowflake Go Driver",
"repo": "https://github.com/snowflakedb/gosnowflake",
"vendor": "Snowflake",
"versions": [
{
"lessThanOrEqual": "1.19.1",
"status": "affected",
"version": "1.15.0",
"versionType": "semver"
}
]
},
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "github.com/snowflakedb/gosnowflake/v2",
"product": "Snowflake Go Driver",
"repo": "https://github.com/snowflakedb/gosnowflake",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "2.2.0",
"status": "affected",
"version": "2.0.0",
"versionType": "semver"
}
]
},
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "net.snowflake:snowflake-jdbc",
"product": "Snowflake JDBC Driver",
"repo": "https://github.com/snowflakedb/snowflake-jdbc",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "4.3.4",
"status": "affected",
"version": "3.24.0",
"versionType": "maven"
}
]
},
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "net.snowflake:snowflake-jdbc-fips",
"product": "Snowflake JDBC Driver (FIPS)",
"repo": "https://github.com/snowflakedb/snowflake-jdbc",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "4.3.4",
"status": "affected",
"version": "3.24.0",
"versionType": "maven"
}
]
},
{
"collectionURL": "https://repo.maven.apache.org/maven2",
"defaultStatus": "unaffected",
"packageName": "net.snowflake:snowflake-jdbc-thin",
"product": "Snowflake JDBC Driver (Thin)",
"repo": "https://github.com/snowflakedb/snowflake-jdbc",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "4.3.4",
"status": "affected",
"version": "3.24.0",
"versionType": "maven"
}
]
},
{
"collectionURL": "https://registry.npmjs.org",
"defaultStatus": "unaffected",
"packageName": "snowflake-sdk",
"product": "Snowflake Node.js Driver",
"repo": "https://github.com/snowflakedb/snowflake-connector-nodejs",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "3.3.0",
"status": "affected",
"version": "2.1.1",
"versionType": "semver"
}
]
},
{
"collectionURL": "https://www.nuget.org",
"defaultStatus": "unaffected",
"packageName": "Snowflake.Data",
"product": "Snowflake Connector for .NET",
"repo": "https://github.com/snowflakedb/snowflake-connector-net",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "6.1.0",
"status": "affected",
"version": "4.7.0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Snowflake ODBC Driver",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "3.20.0",
"status": "affected",
"version": "3.9.0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Snowflake PHP PDO Driver",
"repo": "https://github.com/snowflakedb/pdo_snowflake",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "4.2.0",
"status": "affected",
"version": "3.6.0",
"versionType": "semver"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Snowflake Libsnowflakeclient",
"repo": "https://github.com/snowflakedb/libsnowflakeclient",
"vendor": "Snowflake",
"versions": [
{
"lessThan": "2.10.0",
"status": "affected",
"version": "2.2.0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In affected Snowflake drivers, WORKLOAD_IDENTITY authentication requests a cloud workload-identity token and attaches it to the login request without verifying that the configured host is a Snowflake endpoint. An attacker who can modify the connection configuration can cause the driver to mint a fresh attestation and send it to a host they control. The captured token can be replayed to Snowflake for its remaining lifetime in accounts where that workload identity is already registered. On Azure, the token audience is also taken from connection configuration. Combined with an attacker-controlled host, the driver can request a Managed Identity access token scoped to a non-Snowflake Azure resource and deliver it to the attacker. That path is the only case in which impact extends beyond Snowflake; it is bounded by the token lifetime and the managed identity\u2019s permissions. Successful exploitation requires WORKLOAD_IDENTITY authentication on a workload that already has an ambient cloud identity. Patched driver versions restrict this authenticator to recognized Snowflake hosts. Users must manually upgrade."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-522",
"description": "Insufficiently Protected Credentials",
"lang": "en",
"type": "CWE"
},
{
"cweId": "CWE-441",
"description": "Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-10T15:23:04.821Z",
"orgId": "412d305a-227d-44f9-a262-a31ba44f2aea",
"shortName": "SNOWFLAKE"
},
"references": [
{
"name": "Snowflake Connector for Python Release Notes",
"url": "https://github.com/snowflakedb/snowflake-connector-python/releases/tag/v4.7.3"
},
{
"name": "Snowflake Go Driver Release Notes",
"url": "https://docs.snowflake.com/en/release-notes/clients-drivers/golang-2026#version-220-sep-03-2026"
},
{
"name": "Snowflake JDBC Driver Release Notes",
"url": "https://docs.snowflake.com/en/release-notes/clients-drivers/jdbc-2026#version-434-sep-03-2026"
},
{
"name": "Snowflake Node.js Driver Release Notes",
"url": "https://docs.snowflake.com/en/release-notes/clients-drivers/nodejs-2026#version-330-september-3-2026"
},
{
"name": "Snowflake Connector for .NET Release Notes",
"url": "https://docs.snowflake.com/en/release-notes/clients-drivers/dotnet-2026#version-610-september-3-2026"
},
{
"name": "Snowflake ODBC Driver Release Notes",
"url": "https://docs.snowflake.com/en/release-notes/clients-drivers/odbc-2026#version-3200-sep-3-2026"
},
{
"name": "Snowflake PHP PDO Driver Release Notes",
"url": "https://docs.snowflake.com/en/release-notes/clients-drivers/php-pdo-2026#version-420-sep-3-2026"
},
{
"name": "Snowflake Libsnowflakeclient Release Notes",
"url": "https://github.com/snowflakedb/libsnowflakeclient/releases/tag/v2.10.0"
}
],
"title": "Workload identity attestation generated before login host validation in Snowflake drivers",
"x_generator": {
"engine": "cvelib 1.8.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "412d305a-227d-44f9-a262-a31ba44f2aea",
"assignerShortName": "SNOWFLAKE",
"cveId": "CVE-2026-86600",
"datePublished": "2026-09-08T15:48:45.858Z",
"dateReserved": "2026-09-08T08:32:19.278Z",
"dateUpdated": "2026-09-10T15:23:04.821Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-86115 (GCVE-0-2026-86115)
Vulnerability from cvelistv5 – Published: 2026-09-05 09:59 – Updated: 2026-09-24 14:21
VLAI
EPSS
VEX
Title
Sim before 0.8.14 Confused Deputy in Tool URL Routing Mints an Internal Token for a User-Supplied /api/ Path
Summary
Sim before 0.8.14 classifies tool requests as internal based on URL prefix matching without scheme normalization, skipping SSRF validation and minting internal authentication tokens. Authenticated workflow authors can bypass external URL validation by supplying paths starting with /api/ in HTTP blocks to reach internal-only endpoints like POST /api/function/execute.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-08 18:09 UTC
CWE
- CWE-441 - Unintended Proxy or Intermediary ('Confused Deputy')
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://github.com/geo-chen/oss/blob/main/sim.md | technical-description |
| https://github.com/simstudioai/sim/blob/v0.8.13/a… | technical-description |
| https://github.com/simstudioai/sim/blob/v0.8.13/a… | technical-description |
| https://github.com/simstudioai/sim/pull/7179 | patchissue-tracking |
| https://github.com/simstudioai/sim | product |
| https://www.vulncheck.com/advisories/sim-before-0… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| simstudioai | sim |
Affected:
0 , < 0.8.14
(semver)
cpe:2.3:a:sim:sim:*:*:*:*:*:*:*:* |
Date Public
2026-09-04 00:00
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-86115",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-08T18:09:00.618331Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-08T18:09:11.869Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"packageURL": "pkg:github/simstudioai/sim",
"product": "sim",
"repo": "https://github.com/simstudioai/sim",
"vendor": "simstudioai",
"versions": [
{
"lessThan": "0.8.14",
"status": "affected",
"version": "0",
"versionType": "semver"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:sim:sim:*:*:*:*:*:*:*:*",
"versionEndExcluding": "0.8.14",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "George Chen"
}
],
"datePublic": "2026-09-04T00:00:00.000Z",
"descriptions": [
{
"lang": "en",
"value": "Sim before 0.8.14 classifies tool requests as internal based on URL prefix matching without scheme normalization, skipping SSRF validation and minting internal authentication tokens. Authenticated workflow authors can bypass external URL validation by supplying paths starting with /api/ in HTTP blocks to reach internal-only endpoints like POST /api/function/execute."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"privilegesRequired": "LOW",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "LOW",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:L/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "NONE"
},
"format": "CVSS"
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-24T14:21:02.444Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"name": "Researcher write-up",
"tags": [
"technical-description"
],
"url": "https://github.com/geo-chen/oss/blob/main/sim.md"
},
{
"name": "isInternalRoute prefix check and addInternalAuthIfNeeded",
"tags": [
"technical-description"
],
"url": "https://github.com/simstudioai/sim/blob/v0.8.13/apps/sim/tools/index.ts"
},
{
"name": "checkInternalAuth accepts the minted internal JWT",
"tags": [
"technical-description"
],
"url": "https://github.com/simstudioai/sim/blob/v0.8.13/apps/sim/lib/auth/hybrid.ts"
},
{
"name": "refactor(tools): execute internal operations in process (#7179)",
"tags": [
"patch",
"issue-tracking"
],
"url": "https://github.com/simstudioai/sim/pull/7179"
},
{
"tags": [
"product"
],
"url": "https://github.com/simstudioai/sim"
},
{
"name": "VulnCheck Advisory: Sim before 0.8.14 Confused Deputy in Tool URL Routing Mints an Internal Token for a User-Supplied /api/ Path",
"tags": [
"third-party-advisory"
],
"url": "https://www.vulncheck.com/advisories/sim-before-0.8.14-confused-deputy-in-tool-url-routing-mints-an-internal-token-for-a-user-supplied-api-path"
}
],
"title": "Sim before 0.8.14 Confused Deputy in Tool URL Routing Mints an Internal Token for a User-Supplied /api/ Path",
"x_generator": {
"engine": "vulncheck-endgame"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2026-86115",
"datePublished": "2026-09-05T09:59:06.026Z",
"dateReserved": "2026-09-05T01:59:20.600Z",
"dateUpdated": "2026-09-24T14:21:02.444Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-86003 (GCVE-0-2026-86003)
Vulnerability from cvelistv5 – Published: 2026-09-16 18:39 – Updated: 2026-09-17 19:25
VLAI
EPSS
VEX
Title
CoreDNS DoH/DoQ/gRPC bypass UPDATE rejection enforced on UDP/TCP
Summary
CoreDNS is a DNS server written in Go. Prior to 1.14.7, the DNS-over-HTTPS, DNS-over-HTTP/3, DNS-over-QUIC, and DNS-over-gRPC listeners in plugin/pkg/doh/doh.go, core/dnsserver/server_quic.go, and core/dnsserver/server_grpc.go call dns.Msg.Unpack without the dns.DefaultMsgAcceptFunc request policy used by UDP, TCP, and DNS-over-TLS. An unauthenticated client can send an RFC 2136 UPDATE that the proxy or forward plugin passes unchanged to an update-capable upstream. If that upstream trusts CoreDNS's source address or connection and does not require an attacker-unknown end-to-end TSIG, the request appears to originate from CoreDNS and can add, replace, or delete DNS records, redirect traffic, take over names, alter mail routing, or disrupt the writable zone. This issue is fixed in version 1.14.7.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-17 17:06 UTC
CWE
- CWE-441 - Unintended Proxy or Intermediary ('Confused Deputy')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/coredns/coredns/security/advis… | x_refsource_CONFIRM |
| https://github.com/coredns/coredns/commit/530b0a5… | x_refsource_MISC |
| https://github.com/coredns/coredns/releases/tag/v1.14.7 | x_refsource_MISC |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-86003",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-17T17:06:22.830359Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-17T19:25:42.634Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "coredns",
"vendor": "coredns",
"versions": [
{
"status": "affected",
"version": "\u003c 1.14.7"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "CoreDNS is a DNS server written in Go. Prior to 1.14.7, the DNS-over-HTTPS, DNS-over-HTTP/3, DNS-over-QUIC, and DNS-over-gRPC listeners in plugin/pkg/doh/doh.go, core/dnsserver/server_quic.go, and core/dnsserver/server_grpc.go call dns.Msg.Unpack without the dns.DefaultMsgAcceptFunc request policy used by UDP, TCP, and DNS-over-TLS. An unauthenticated client can send an RFC 2136 UPDATE that the proxy or forward plugin passes unchanged to an update-capable upstream. If that upstream trusts CoreDNS\u0027s source address or connection and does not require an attacker-unknown end-to-end TSIG, the request appears to originate from CoreDNS and can add, replace, or delete DNS records, redirect traffic, take over names, alter mail routing, or disrupt the writable zone. This issue is fixed in version 1.14.7."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "CWE-441: Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-16T18:39:22.955Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/coredns/coredns/security/advisories/GHSA-9gm5-9rfh-m6vx",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/coredns/coredns/security/advisories/GHSA-9gm5-9rfh-m6vx"
},
{
"name": "https://github.com/coredns/coredns/commit/530b0a5ff2ad68cc0421f10dd93568945cc671c9",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/coredns/coredns/commit/530b0a5ff2ad68cc0421f10dd93568945cc671c9"
},
{
"name": "https://github.com/coredns/coredns/releases/tag/v1.14.7",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/coredns/coredns/releases/tag/v1.14.7"
}
],
"source": {
"advisory": "GHSA-9gm5-9rfh-m6vx",
"discovery": "UNKNOWN"
},
"title": "CoreDNS DoH/DoQ/gRPC bypass UPDATE rejection enforced on UDP/TCP"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2026-86003",
"datePublished": "2026-09-16T18:39:22.955Z",
"dateReserved": "2026-09-04T19:17:36.246Z",
"dateUpdated": "2026-09-17T19:25:42.634Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-83548 (GCVE-0-2026-83548)
Vulnerability from cvelistv5 – Published: 2026-09-01 21:25 – Updated: 2026-09-03 03:55
VLAI
EPSS
VEX
Summary
A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alternate access path. A remote unauthenticated attacker could potentially exploit this vulnerability to gain unauthorized access to sensitive functionality and perform unauthorized operations.
Severity
10 (Critical)
SSVC
Exploitation: active
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-01 00:00 UTC
CWE
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://psirt.global.sonicwall.com/vuln-detail/SN… | vendor-advisory |
| https://www.cisa.gov/known-exploited-vulnerabilit… | government-resource |
Impacted products
Date Public
2026-09-01 21:17
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2026-83548",
"options": [
{
"Exploitation": "active"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "total"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-01T00:00:00+00:00",
"version": "2.0.3"
},
"type": "ssvc"
}
},
{
"other": {
"content": {
"dateAdded": "2026-09-02",
"reference": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-83548"
},
"type": "kev"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-03T03:55:31.337Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"references": [
{
"tags": [
"government-resource"
],
"url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-83548"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-09-02T00:00:00.000Z",
"value": "CVE-2026-83548 added to CISA KEV"
}
],
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"platforms": [
"Linux"
],
"product": "SMA1000",
"vendor": "SonicWall",
"versions": [
{
"status": "affected",
"version": "12.4.3-03453 (platform-hotfix) and older versions"
},
{
"status": "affected",
"version": "12.5.0-02835 (platform-hotfix) and older versions"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Adam Babis of SonicWall PSIRT"
}
],
"datePublic": "2026-09-01T21:17:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alternate access path. A remote unauthenticated attacker could potentially exploit this vulnerability to gain unauthorized access to sensitive functionality and perform unauthorized operations."
}
],
"value": "A Pre-authentication SSRF vulnerability exists in the SMA1000 Appliance Work Place interface due to an unintended alternate access path. A remote unauthenticated attacker could potentially exploit this vulnerability to gain unauthorized access to sensitive functionality and perform unauthorized operations."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-918",
"description": "CWE-918 Server-Side request forgery (SSRF)",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "CWE-441 Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-01T21:25:45.368Z",
"orgId": "44b2ff79-1416-4492-88bb-ed0da00c7315",
"shortName": "sonicwall"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2026-0016"
}
],
"source": {
"advisory": "SNWLID-2026-0016",
"discovery": "INTERNAL"
},
"x_generator": {
"engine": "Vulnogram 1.0.5"
}
}
},
"cveMetadata": {
"assignerOrgId": "44b2ff79-1416-4492-88bb-ed0da00c7315",
"assignerShortName": "sonicwall",
"cveId": "CVE-2026-83548",
"datePublished": "2026-09-01T21:25:45.368Z",
"dateReserved": "2026-08-31T18:15:31.466Z",
"dateUpdated": "2026-09-03T03:55:31.337Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-81303 (GCVE-0-2026-81303)
Vulnerability from cvelistv5 – Published: 2026-09-15 05:35 – Updated: 2026-09-15 17:52
VLAI
EPSS
VEX
Title
Hawtio-operator: hawtio-operator: routes/custom-host confused-deputy via spec.routehostname
Summary
A flaw was found in hawtio-operator. The operator holds routes/custom-host:create permission cluster-wide and writes the tenant-supplied spec.routeHostName value from the Hawtio custom resource directly into the Route spec without validation or authorization checks. A namespace edit user, who normally cannot set custom Route hostnames, can use the operator as a confused deputy to claim arbitrary externally-routable hostnames, enabling subdomain takeover and, in combination with the auto-grant OAuthClient, OAuth redirect hijack.
Severity
6.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-15 17:50 UTC
CWE
- CWE-441 - Unintended Proxy or Intermediary ('Confused Deputy')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://access.redhat.com/security/cve/CVE-2026-81303 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2524897 | issue-trackingx_refsource_REDHAT |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat build of Apache Camel - HawtIO 4 |
cpe:/a:redhat:apache_camel_hawtio:4
|
Date Public
2026-09-15 05:09
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-81303",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-09-15T17:50:38.786528Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-09-15T17:52:24.958Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:apache_camel_hawtio:4"
],
"defaultStatus": "affected",
"packageName": "rhbac-4/hawtio-operator-bundle",
"product": "Red Hat build of Apache Camel - HawtIO 4",
"vendor": "Red Hat"
},
{
"collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
"cpes": [
"cpe:/a:redhat:apache_camel_hawtio:4"
],
"defaultStatus": "affected",
"packageName": "rhbac-4/hawtio-rhel9",
"product": "Red Hat build of Apache Camel - HawtIO 4",
"vendor": "Red Hat"
}
],
"datePublic": "2026-09-15T05:09:48.949Z",
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in hawtio-operator. The operator holds routes/custom-host:create permission cluster-wide and writes the tenant-supplied spec.routeHostName value from the Hawtio custom resource directly into the Route spec without validation or authorization checks. A namespace edit user, who normally cannot set custom Route hostnames, can use the operator as a confused deputy to claim arbitrary externally-routable hostnames, enabling subdomain takeover and, in combination with the auto-grant OAuthClient, OAuth redirect hijack."
}
],
"metrics": [
{
"other": {
"content": {
"namespace": "https://access.redhat.com/security/updates/classification/",
"value": "Moderate"
},
"type": "Red Hat severity rating"
}
},
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N",
"version": "3.1"
},
"format": "CVSS"
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-441",
"description": "Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-15T05:35:31.968Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"tags": [
"vdb-entry",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/security/cve/CVE-2026-81303"
},
{
"name": "RHBZ#2524897",
"tags": [
"issue-tracking",
"x_refsource_REDHAT"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2524897"
}
],
"timeline": [
{
"lang": "en",
"time": "2026-05-20T00:00:00.000Z",
"value": "Reported to Red Hat."
},
{
"lang": "en",
"time": "2026-09-15T05:09:48.949Z",
"value": "Made public."
}
],
"title": "Hawtio-operator: hawtio-operator: routes/custom-host confused-deputy via spec.routehostname",
"workarounds": [
{
"lang": "en",
"value": "Administrators can mitigate this issue by restricting which users can create or modify Hawtio custom resources using RBAC policies. Additionally, OpenShift admins can configure the router to use route admission policies that reject Routes claiming hostnames outside of allowed domain patterns. Review existing Hawtio CR instances for unexpected routeHostName values."
}
],
"x_generator": {
"engine": "cvelib 1.8.0"
},
"x_redhatCweChain": "CWE-441: Unintended Proxy or Intermediary (\u0027Confused Deputy\u0027)"
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2026-81303",
"datePublished": "2026-09-15T05:35:31.968Z",
"dateReserved": "2026-08-27T10:25:52.080Z",
"dateUpdated": "2026-09-15T17:52:24.958Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Mitigation
Architecture and Design
Enforce the use of strong mutual authentication mechanism between the two parties.
Mitigation
Architecture and Design
Whenever a product is an intermediary or proxy for transactions between two other components, the proxy core should not drop the identity of the initiator of the transaction. The immutability of the identity of the initiator must be maintained and should be forwarded all the way to the target.
CAPEC-219: XML Routing Detour Attacks
An attacker subverts an intermediate system used to process XML content and forces the intermediate to modify and/or re-route the processing of the content. XML Routing Detour Attacks are Adversary in the Middle type attacks (CAPEC-94). The attacker compromises or inserts an intermediate system in the processing of the XML message. For example, WS-Routing can be used to specify a series of nodes or intermediaries through which content is passed. If any of the intermediate nodes in this route are compromised by an attacker they could be used for a routing detour attack. From the compromised system the attacker is able to route the XML process to other nodes of their choice and modify the responses so that the normal chain of processing is unaware of the interception. This system can forward the message to an outside entity and hide the forwarding and processing from the legitimate processing systems by altering the header information.
CAPEC-465: Transparent Proxy Abuse
A transparent proxy serves as an intermediate between the client and the internet at large. It intercepts all requests originating from the client and forwards them to the correct location. The proxy also intercepts all responses to the client and forwards these to the client. All of this is done in a manner transparent to the client.