CWE-918
AllowedServer-Side Request Forgery (SSRF)
Abstraction: Base · Status: Incomplete
The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.
6271 vulnerabilities reference this CWE, most recent first.
GHSA-7VHV-799G-FCFV
Vulnerability from github – Published: 2026-04-08 09:31 – Updated: 2026-04-13 18:30Server-Side Request Forgery (SSRF) vulnerability in Nelio Software Nelio Content nelio-content allows Server Side Request Forgery.This issue affects Nelio Content: from n/a through <= 4.3.1.
{
"affected": [],
"aliases": [
"CVE-2026-39521"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-04-08T09:16:25Z",
"severity": "MODERATE"
},
"details": "Server-Side Request Forgery (SSRF) vulnerability in Nelio Software Nelio Content nelio-content allows Server Side Request Forgery.This issue affects Nelio Content: from n/a through \u003c= 4.3.1.",
"id": "GHSA-7vhv-799g-fcfv",
"modified": "2026-04-13T18:30:38Z",
"published": "2026-04-08T09:31:32Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-39521"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/Wordpress/Plugin/nelio-content/vulnerability/wordpress-nelio-content-plugin-4-3-1-server-side-request-forgery-ssrf-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7VQP-QMQP-CHH2
Vulnerability from github – Published: 2026-06-02 06:30 – Updated: 2026-06-02 06:30A flaw has been found in DedeCMS 5.7.88. Affected by this vulnerability is the function base64_decode of the file /plus/download.php?open=1. This manipulation of the argument Link causes server-side request forgery. Remote exploitation of the attack is possible. The exploit has been published and may be used.
{
"affected": [],
"aliases": [
"CVE-2026-10581"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-06-02T04:17:02Z",
"severity": "LOW"
},
"details": "A flaw has been found in DedeCMS 5.7.88. Affected by this vulnerability is the function base64_decode of the file /plus/download.php?open=1. This manipulation of the argument Link causes server-side request forgery. Remote exploitation of the attack is possible. The exploit has been published and may be used.",
"id": "GHSA-7vqp-qmqp-chh2",
"modified": "2026-06-02T06:30:26Z",
"published": "2026-06-02T06:30:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-10581"
},
{
"type": "WEB",
"url": "https://vuldb.com/cve/CVE-2026-10581"
},
{
"type": "WEB",
"url": "https://vuldb.com/submit/829404"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/367676"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/367676/cti"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-7VW6-5Q2F-7W5R
Vulnerability from github – Published: 2026-01-20 15:33 – Updated: 2026-04-02 15:31A flaw was identified in Keycloak’s OpenID Connect Dynamic Client Registration feature when clients authenticate using private_key_jwt. The issue allows a client to specify an arbitrary jwks_uri, which Keycloak then retrieves without validating the destination. This enables attackers to coerce the Keycloak server into making HTTP requests to internal or restricted network resources. As a result, attackers can probe internal services and cloud metadata endpoints, creating an information disclosure and reconnaissance risk.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.keycloak:keycloak-adapter-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "25.0.3"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-1180"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": true,
"github_reviewed_at": "2026-01-21T21:55:11Z",
"nvd_published_at": "2026-01-20T13:16:03Z",
"severity": "MODERATE"
},
"details": "A flaw was identified in Keycloak\u2019s OpenID Connect Dynamic Client Registration feature when clients authenticate using private_key_jwt. The issue allows a client to specify an arbitrary jwks_uri, which Keycloak then retrieves without validating the destination. This enables attackers to coerce the Keycloak server into making HTTP requests to internal or restricted network resources. As a result, attackers can probe internal services and cloud metadata endpoints, creating an information disclosure and reconnaissance risk.",
"id": "GHSA-7vw6-5q2f-7w5r",
"modified": "2026-04-02T15:31:34Z",
"published": "2026-01-20T15:33:12Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-1180"
},
{
"type": "WEB",
"url": "https://github.com/keycloak/keycloak/issues/45645"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:6477"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:6478"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2026-1180"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2430781"
},
{
"type": "PACKAGE",
"url": "https://github.com/keycloak/keycloak"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": " Keycloak\u2019s OpenID Connect Dynamic Client Registration feature affected by Server-Side Request Forgery (SSRF)"
}
GHSA-7VX4-J234-7F53
Vulnerability from github – Published: 2025-11-24 00:30 – Updated: 2025-11-24 00:30The WP Shortcodes Plugin — Shortcodes Ultimate plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.4.5 via the su_shortcode_csv_table function. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services. If the 'Unsafe features' option is explicitly enabled by an administrator, this issue becomes exploitable by Contributor+ attackers
{
"affected": [],
"aliases": [
"CVE-2025-12800"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-11-23T23:15:45Z",
"severity": "MODERATE"
},
"details": "The WP Shortcodes Plugin \u2014 Shortcodes Ultimate plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 7.4.5 via the su_shortcode_csv_table function. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services. If the \u0027Unsafe features\u0027 option is explicitly enabled by an administrator, this issue becomes exploitable by Contributor+ attackers",
"id": "GHSA-7vx4-j234-7f53",
"modified": "2025-11-24T00:30:17Z",
"published": "2025-11-24T00:30:17Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-12800"
},
{
"type": "WEB",
"url": "https://plugins.trac.wordpress.org/changeset/3397946"
},
{
"type": "WEB",
"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/5cbb7db4-bef7-4799-9b65-ebe77976e21c?source=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7W2X-XG3M-6RHW
Vulnerability from github – Published: 2024-09-23 00:31 – Updated: 2026-04-01 18:31Server-Side Request Forgery (SSRF) vulnerability in Firsh Justified Image Grid allows Server Side Request Forgery.This issue affects Justified Image Grid: from n/a through 4.6.1.
{
"affected": [],
"aliases": [
"CVE-2024-43989"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-09-23T00:15:10Z",
"severity": "HIGH"
},
"details": "Server-Side Request Forgery (SSRF) vulnerability in Firsh Justified Image Grid allows Server Side Request Forgery.This issue affects Justified Image Grid: from n/a through 4.6.1.",
"id": "GHSA-7w2x-xg3m-6rhw",
"modified": "2026-04-01T18:31:54Z",
"published": "2024-09-23T00:31:44Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43989"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/Wordpress/Plugin/justified-image-grid/vulnerability/wordpress-justified-image-grid-plugin-4-6-1-unauthenticated-server-side-request-forgery-ssrf-vulnerability?_s_id=cve"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/vulnerability/justified-image-grid/wordpress-justified-image-grid-plugin-4-6-1-unauthenticated-server-side-request-forgery-ssrf-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7W64-C3JH-VH86
Vulnerability from github – Published: 2026-09-16 15:31 – Updated: 2026-09-16 15:31MLRun through 1.11.0 contains a server-side request forgery vulnerability in the WebhookNotification handler that allows authenticated users to make the API server send arbitrary HTTP requests to internal addresses. Attackers can update a run with a malicious webhook notification that executes when the run reaches a terminal state, enabling requests to internal services, Kubernetes APIs, or cloud metadata endpoints from within the cluster.
{
"affected": [],
"aliases": [
"CVE-2026-92568"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-16T15:19:02Z",
"severity": "MODERATE"
},
"details": "MLRun through 1.11.0 contains a server-side request forgery vulnerability in the WebhookNotification handler that allows authenticated users to make the API server send arbitrary HTTP requests to internal addresses. Attackers can update a run with a malicious webhook notification that executes when the run reaches a terminal state, enabling requests to internal services, Kubernetes APIs, or cloud metadata endpoints from within the cluster.",
"id": "GHSA-7w64-c3jh-vh86",
"modified": "2026-09-16T15:31:14Z",
"published": "2026-09-16T15:31:14Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-92568"
},
{
"type": "WEB",
"url": "https://github.com/mlrun/mlrun/issues/10041"
},
{
"type": "WEB",
"url": "https://github.com/mlrun/mlrun"
},
{
"type": "WEB",
"url": "https://github.com/mlrun/mlrun/blob/6007f29e8b1ca976ea632e8714a312df50cb13e7/mlrun/utils/notifications/notification/webhook.py#L33-L94"
},
{
"type": "WEB",
"url": "https://www.vulncheck.com/advisories/mlrun-through-1.11.0-server-side-request-forgery-via-webhook"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-7W66-JFCX-MXQH
Vulnerability from github – Published: 2026-07-02 12:31 – Updated: 2026-07-02 12:31Unauthenticated Server Side Request Forgery (SSRF) in Paid Member Subscriptions <= 3.0.4 versions.
{
"affected": [],
"aliases": [
"CVE-2026-57348"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-02T12:17:34Z",
"severity": "HIGH"
},
"details": "Unauthenticated Server Side Request Forgery (SSRF) in Paid Member Subscriptions \u003c= 3.0.4 versions.",
"id": "GHSA-7w66-jfcx-mxqh",
"modified": "2026-07-02T12:31:00Z",
"published": "2026-07-02T12:31:00Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-57348"
},
{
"type": "WEB",
"url": "https://patchstack.com/database/wordpress/plugin/paid-member-subscriptions/vulnerability/wordpress-paid-member-subscriptions-plugin-3-0-4-server-side-request-forgery-ssrf-vulnerability?_s_id=cve"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7W72-74P3-5CFQ
Vulnerability from github – Published: 2025-12-05 12:30 – Updated: 2025-12-05 21:30Server-Side Request Forgery (SSRF) vulnerability
in Apache HTTP Server on Windows
with AllowEncodedSlashes On and MergeSlashes Off allows to potentially leak NTLM hashes to a malicious server via SSRF and malicious requests or content
Users are recommended to upgrade to version 2.4.66, which fixes the issue.
{
"affected": [],
"aliases": [
"CVE-2025-59775"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2025-12-05T11:15:52Z",
"severity": "HIGH"
},
"details": "Server-Side Request Forgery (SSRF) vulnerability \n\n\u00a0in Apache HTTP Server on Windows \n\nwith AllowEncodedSlashes On\u00a0and MergeSlashes Off\u00a0 allows to potentially leak NTLM \nhashes to a malicious server via SSRF and malicious requests or content\n\nUsers are recommended to upgrade to version 2.4.66, which fixes the issue.",
"id": "GHSA-7w72-74p3-5cfq",
"modified": "2025-12-05T21:30:23Z",
"published": "2025-12-05T12:30:13Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-59775"
},
{
"type": "WEB",
"url": "https://httpd.apache.org/security/vulnerabilities_24.html"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2025/12/04/6"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
]
}
GHSA-7W79-PF8W-RG85
Vulnerability from github – Published: 2026-07-17 15:32 – Updated: 2026-07-17 15:32A vulnerability was identified in poco-ai poco-claw up to 0.5.4. This issue affects the function run_task of the file executor/app/api/v1/task.py. The manipulation of the argument callback_url leads to server-side request forgery. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The reported GitHub issue was closed automatically due to inactivity.
{
"affected": [],
"aliases": [
"CVE-2026-16016"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-07-17T14:17:21Z",
"severity": "MODERATE"
},
"details": "A vulnerability was identified in poco-ai poco-claw up to 0.5.4. This issue affects the function run_task of the file executor/app/api/v1/task.py. The manipulation of the argument callback_url leads to server-side request forgery. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. The reported GitHub issue was closed automatically due to inactivity.",
"id": "GHSA-7w79-pf8w-rg85",
"modified": "2026-07-17T15:32:30Z",
"published": "2026-07-17T15:32:30Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-16016"
},
{
"type": "WEB",
"url": "https://github.com/poco-ai/poco-claw/issues/138"
},
{
"type": "WEB",
"url": "https://github.com/poco-ai/poco-claw"
},
{
"type": "WEB",
"url": "https://vuldb.com/cve/CVE-2026-16016"
},
{
"type": "WEB",
"url": "https://vuldb.com/submit/856814"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/379758"
},
{
"type": "WEB",
"url": "https://vuldb.com/vuln/379758/cti"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"type": "CVSS_V4"
}
]
}
GHSA-7W8V-5FCQ-PVQW
Vulnerability from github – Published: 2023-10-19 09:30 – Updated: 2023-10-27 23:13There exists an SSRF (Server-Side Request Forgery) vulnerability located at the /sandbox/proxyGateway endpoint. This vulnerability allows us to manipulate arbitrary requests and retrieve corresponding responses by inputting any URL into the requestUrl parameter.
Of particular concern is our ability to exert control over the HTTP method, cookies, IP address, and headers. This effectively grants us the capability to dispatch complete HTTP requests to hosts of our choosing.
This issue affects Apache ShenYu: 2.5.1.
Upgrade to Apache ShenYu 2.6.0 or apply patch https://github.com/apache/shenyu/pull/4776 .
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.shenyu:shenyu-admin"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.6.0"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.shenyu:shenyu-common"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.6.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2023-25753"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": true,
"github_reviewed_at": "2023-10-19T17:03:21Z",
"nvd_published_at": "2023-10-19T09:15:08Z",
"severity": "MODERATE"
},
"details": "There exists an SSRF (Server-Side Request Forgery) vulnerability located at the `/sandbox/proxyGateway` endpoint. This vulnerability allows us to manipulate arbitrary requests and retrieve corresponding responses by inputting any URL into the requestUrl parameter.\n\nOf particular concern is our ability to exert control over the HTTP method, cookies, IP address, and headers. This effectively grants us the capability to dispatch complete HTTP requests to hosts of our choosing.\n\nThis issue affects Apache ShenYu: 2.5.1.\n\nUpgrade to Apache ShenYu 2.6.0 or apply patch\u00a0 https://github.com/apache/shenyu/pull/4776 \u00a0.",
"id": "GHSA-7w8v-5fcq-pvqw",
"modified": "2023-10-27T23:13:39Z",
"published": "2023-10-19T09:30:18Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-25753"
},
{
"type": "WEB",
"url": "https://github.com/apache/shenyu/pull/4776"
},
{
"type": "PACKAGE",
"url": "https://github.com/apache/shenyu"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread/chprswxvb22z35vnoxv9tt3zknsm977d"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N",
"type": "CVSS_V3"
}
],
"summary": "Apache Shenyu Server Side Request Forgery vulnerability"
}
No mitigation information available for this CWE.
CAPEC-664: Server Side Request Forgery
An adversary exploits improper input validation by submitting maliciously crafted input to a target application running on a server, with the goal of forcing the server to make a request either to itself, to web services running in the server’s internal network, or to external third parties. If successful, the adversary’s request will be made with the server’s privilege level, bypassing its authentication controls. This ultimately allows the adversary to access sensitive data, execute commands on the server’s network, and make external requests with the stolen identity of the server. Server Side Request Forgery attacks differ from Cross Site Request Forgery attacks in that they target the server itself, whereas CSRF attacks exploit an insecure user authentication mechanism to perform unauthorized actions on the user's behalf.