{"id":"CVE-2025-27407","state":"PUBLISHED","title":"Remote code execution when loading a crafted GraphQL schema","description":"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.","publishedAt":"2025-03-12T18:15:57.957Z","updatedAt":"2025-11-03T19:45:32.739Z","severity":{"score":9.1,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["rmosolgo graphql-ruby"],"affected":[{"vendor":"rmosolgo","product":"graphql-ruby","versions":[{"version":">= 1.11.5, < 1.11.8","status":"affected"},{"version":">= 1.12.0, < 1.12.25","status":"affected"},{"version":">= 1.13.0, < 1.13.24","status":"affected"},{"version":">= 2.0.0, < 2.0.32","status":"affected"},{"version":">= 2.1.0, < 2.1.14","status":"affected"},{"version":">= 2.2.0, < 2.2.17","status":"affected"},{"version":">= 2.3.0, < 2.3.21","status":"affected"}]}],"references":["https://github.com/rmosolgo/graphql-ruby/security/advisories/GHSA-q92j-grw3-h492","https://github.com/rmosolgo/graphql-ruby/commit/28233b16c0eb9d0fb7808f4980e061dc7507c4cd","https://github.com/rmosolgo/graphql-ruby/commit/2d2f4ed1f79472f8eed29c864b039649e1de238f","https://github.com/rmosolgo/graphql-ruby/commit/5c5a7b9a9bdce143be048074aea50edb7bb747be","https://github.com/rmosolgo/graphql-ruby/commit/6eca16b9fa553aa957099a30dbde64ddcdac52ca","https://github.com/rmosolgo/graphql-ruby/commit/d0963289e0dab4ea893bbecf12bb7d89294957bb","https://github.com/rmosolgo/graphql-ruby/commit/d1117ae0361d9ed67e0795b07f5c3e98e62f3c7c","https://github.com/rmosolgo/graphql-ruby/commit/e3b33ace05391da2871c75ab4d3b66e29133b367","https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released","https://github.com/github-community-projects/graphql-client","https://lists.debian.org/debian-lts-announce/2025/08/msg00002.html"],"weaknesses":["CWE-94"],"ingestedAt":"2026-10-29T20:08:47.682Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/27xxx/CVE-2025-27407.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-27407","state":"PUBLISHED","datePublished":"2025-03-12T18:15:57.957Z","dateUpdated":"2025-11-03T19:45:32.739Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-02-24T15:51:17.268Z"},"containers":{"cna":{"title":"Remote code execution when loading a crafted GraphQL schema","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."}],"affected":[{"vendor":"rmosolgo","product":"graphql-ruby","versions":[{"version":">= 1.11.5, < 1.11.8","status":"affected"},{"version":">= 1.12.0, < 1.12.25","status":"affected"},{"version":">= 1.13.0, < 1.13.24","status":"affected"},{"version":">= 2.0.0, < 2.0.32","status":"affected"},{"version":">= 2.1.0, < 2.1.14","status":"affected"},{"version":">= 2.2.0, < 2.2.17","status":"affected"},{"version":">= 2.3.0, < 2.3.21","status":"affected"}]}],"references":[{"url":"https://github.com/rmosolgo/graphql-ruby/security/advisories/GHSA-q92j-grw3-h492","name":"https://github.com/rmosolgo/graphql-ruby/security/advisories/GHSA-q92j-grw3-h492","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/rmosolgo/graphql-ruby/commit/28233b16c0eb9d0fb7808f4980e061dc7507c4cd","name":"https://github.com/rmosolgo/graphql-ruby/commit/28233b16c0eb9d0fb7808f4980e061dc7507c4cd","tags":["x_refsource_MISC"]},{"url":"https://github.com/rmosolgo/graphql-ruby/commit/2d2f4ed1f79472f8eed29c864b039649e1de238f","name":"https://github.com/rmosolgo/graphql-ruby/commit/2d2f4ed1f79472f8eed29c864b039649e1de238f","tags":["x_refsource_MISC"]},{"url":"https://github.com/rmosolgo/graphql-ruby/commit/5c5a7b9a9bdce143be048074aea50edb7bb747be","name":"https://github.com/rmosolgo/graphql-ruby/commit/5c5a7b9a9bdce143be048074aea50edb7bb747be","tags":["x_refsource_MISC"]},{"url":"https://github.com/rmosolgo/graphql-ruby/commit/6eca16b9fa553aa957099a30dbde64ddcdac52ca","name":"https://github.com/rmosolgo/graphql-ruby/commit/6eca16b9fa553aa957099a30dbde64ddcdac52ca","tags":["x_refsource_MISC"]},{"url":"https://github.com/rmosolgo/graphql-ruby/commit/d0963289e0dab4ea893bbecf12bb7d89294957bb","name":"https://github.com/rmosolgo/graphql-ruby/commit/d0963289e0dab4ea893bbecf12bb7d89294957bb","tags":["x_refsource_MISC"]},{"url":"https://github.com/rmosolgo/graphql-ruby/commit/d1117ae0361d9ed67e0795b07f5c3e98e62f3c7c","name":"https://github.com/rmosolgo/graphql-ruby/commit/d1117ae0361d9ed67e0795b07f5c3e98e62f3c7c","tags":["x_refsource_MISC"]},{"url":"https://github.com/rmosolgo/graphql-ruby/commit/e3b33ace05391da2871c75ab4d3b66e29133b367","name":"https://github.com/rmosolgo/graphql-ruby/commit/e3b33ace05391da2871c75ab4d3b66e29133b367","tags":["x_refsource_MISC"]},{"url":"https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released","name":"https://about.gitlab.com/releases/2025/03/12/patch-release-gitlab-17-9-2-released","tags":["x_refsource_MISC"]},{"url":"https://github.com/github-community-projects/graphql-client","name":"https://github.com/github-community-projects/graphql-client","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.1,"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-94","lang":"en","description":"CWE-94: Improper Control of Generation of Code ('Code Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2025-03-12T20:47:41.948Z"},"source":{"advisory":"GHSA-q92j-grw3-h492","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-12T18:41:38.718466Z","id":"CVE-2025-27407","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-03-12T18:42:08.976Z"}},{"title":"CVE Program Container","references":[{"url":"https://lists.debian.org/debian-lts-announce/2025/08/msg00002.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-03T19:45:32.739Z"}}]}}}