{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "1.34.17"
              },
              {
                "introduced": "2.0.0"
              },
              {
                "fixed": "2.33.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "REFERENCES"
            ]
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "introduced": "f1c8186fc9cf6224ce60b77c0a99fa2469674075"
            },
            {
              "fixed": "b0aaa23ff07a4a2fa8627faea2e022e4282cecbc"
            },
            {
              "fixed": "3bb5d1aa6ee64253211b96580cf67f90d93adb47"
            },
            {
              "fixed": "d26d452368066be1400f43cea915dd9ea508e18b"
            }
          ],
          "repo": "https://github.com/redocly/redocly-cli",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-xw2f-5386-m542"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-94",
      "CWE-95"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/63xxx/CVE-2026-63325.json"
  },
  "details": "Redocly CLI makes OpenAPI validation, linting, and documentation workflows easier. Prior to version 2.33.0 of @redocly/respect-core and @redocly/cli, the respect command dynamically evaluates $faker runtime expressions in Arazzo descriptions. A crafted expression can traverse constructor, prototype, or __proto__ properties in packages/respect-core/src/modules/context-parser/get-value-from-context.ts, reach the JavaScript Function constructor, and execute arbitrary code when a user processes an untrusted description. The executed code runs with the privileges of the CLI process and can execute shell commands or read CI secrets. Users processing only trusted, self-authored workflows are not affected. This issue is fixed in @redocly/respect-core and @redocly/cli version 2.33.0.",
  "id": "CVE-2026-63325",
  "modified": "2026-09-19T03:30:28.433884025Z",
  "published": "2026-09-16T19:07:44.847Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/Redocly/redocly-cli/releases/tag/@redocly/respect-core@1.34.17"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Redocly/redocly-cli/releases/tag/@redocly/respect-core@2.33.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/63xxx/CVE-2026-63325.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/Redocly/redocly-cli/security/advisories/GHSA-xw2f-5386-m542"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-63325"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Redocly/redocly-cli/commit/d26d452368066be1400f43cea915dd9ea508e18b"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Redocly/redocly-cli/pull/2881"
    },
    {
      "type": "FIX",
      "url": "https://github.com/Redocly/redocly-cli/pull/2922"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Redocly CLI: Arbitrary code execution via Arazzo `$faker` expression using `respect`"
}