FKIE_CVE-2025-27407

Vulnerability from fkie_nvd - Published: 2025-03-12 19:15 - Updated: 2026-06-17 09:03
Severity
9.0 (Critical) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Summary
graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21, loading a malicious schema definition in `GraphQL::Schema.from_introspection` (or `GraphQL::Schema::Loader.load`) can result in remote code execution. Any system which loads a schema by JSON from an untrusted source is vulnerable, including those that use GraphQL::Client to load external schemas via GraphQL introspection. Versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21 contain a patch for the issue.
References
security-advisories@github.comhttps://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released
security-advisories@github.comhttps://github.com/github-community-projects/graphql-client
security-advisories@github.comhttps://github.com/rmosolgo/graphql-ruby/commit/28233b16c0eb9d0fb7808f4980e061dc7507c4cd
security-advisories@github.comhttps://github.com/rmosolgo/graphql-ruby/commit/2d2f4ed1f79472f8eed29c864b039649e1de238f
security-advisories@github.comhttps://github.com/rmosolgo/graphql-ruby/commit/5c5a7b9a9bdce143be048074aea50edb7bb747be
security-advisories@github.comhttps://github.com/rmosolgo/graphql-ruby/commit/6eca16b9fa553aa957099a30dbde64ddcdac52ca
security-advisories@github.comhttps://github.com/rmosolgo/graphql-ruby/commit/d0963289e0dab4ea893bbecf12bb7d89294957bb
security-advisories@github.comhttps://github.com/rmosolgo/graphql-ruby/commit/d1117ae0361d9ed67e0795b07f5c3e98e62f3c7c
security-advisories@github.comhttps://github.com/rmosolgo/graphql-ruby/commit/e3b33ace05391da2871c75ab4d3b66e29133b367
security-advisories@github.comhttps://github.com/rmosolgo/graphql-ruby/security/advisories/GHSA-q92j-grw3-h492
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2025/08/msg00002.html
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "graphql-ruby",
          "vendor": "rmosolgo",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 1.11.5, \u003c 1.11.8"
            },
            {
              "status": "affected",
              "version": "\u003e= 1.12.0, \u003c 1.12.25"
            },
            {
              "status": "affected",
              "version": "\u003e= 1.13.0, \u003c 1.13.24"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.0.0, \u003c 2.0.32"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.1.0, \u003c 2.1.14"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.2.0, \u003c 2.2.17"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.3.0, \u003c 2.3.21"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "graphql-ruby is a Ruby implementation of GraphQL. Starting in version 1.11.5 and prior to versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21, loading a malicious schema definition in `GraphQL::Schema.from_introspection` (or `GraphQL::Schema::Loader.load`) can result in remote code execution. Any system which loads a schema by JSON from an untrusted source is vulnerable, including those that use GraphQL::Client to load external schemas via GraphQL introspection. Versions 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17, and 2.3.21 contain a patch for the issue."
    },
    {
      "lang": "es",
      "value": "graphql-ruby es una implementaci\u00f3n Ruby de GraphQL. A partir de la versi\u00f3n 1.11.5 y anteriores a las versiones 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17 y 2.3.21, cargar una definici\u00f3n de esquema maliciosa en `GraphQL::Schema.from_introspection` (o `GraphQL::Schema::Loader.load`) puede provocar la ejecuci\u00f3n remota de c\u00f3digo. Cualquier sistema que cargue un esquema mediante JSON desde una fuente no confiable es vulnerable, incluyendo aquellos que usan GraphQL::Client para cargar esquemas externos mediante la introspecci\u00f3n de GraphQL. Las versiones 1.11.8, 1.12.25, 1.13.24, 2.0.32, 2.1.14, 2.2.17 y 2.3.21 contienen un parche para el problema."
    }
  ],
  "id": "CVE-2025-27407",
  "lastModified": "2026-06-17T09:03:31.773",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 6.0,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-27407",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-03-12T18:41:38.718466Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-03-12T19:15:40.597",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/github-community-projects/graphql-client"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rmosolgo/graphql-ruby/commit/28233b16c0eb9d0fb7808f4980e061dc7507c4cd"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rmosolgo/graphql-ruby/commit/2d2f4ed1f79472f8eed29c864b039649e1de238f"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rmosolgo/graphql-ruby/commit/5c5a7b9a9bdce143be048074aea50edb7bb747be"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rmosolgo/graphql-ruby/commit/6eca16b9fa553aa957099a30dbde64ddcdac52ca"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rmosolgo/graphql-ruby/commit/d0963289e0dab4ea893bbecf12bb7d89294957bb"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rmosolgo/graphql-ruby/commit/d1117ae0361d9ed67e0795b07f5c3e98e62f3c7c"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rmosolgo/graphql-ruby/commit/e3b33ace05391da2871c75ab4d3b66e29133b367"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/rmosolgo/graphql-ruby/security/advisories/GHSA-q92j-grw3-h492"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2025/08/msg00002.html"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}



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