{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2025-27407",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2025-27407",
    "idYear": 2025,
    "status": "PUBLISHED",
    "publishedAt": "2025-03-12T18:15:57.957Z",
    "updatedAt": "2025-11-03T19:45:32.739Z",
    "importedAt": "2026-10-24T01:57:29.455Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "Remote code execution when loading a crafted GraphQL schema",
      "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.",
      "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"
            }
          ]
        }
      ]
    }
  }
}