{"id":"CVE-2026-63325","title":"Redocly CLI makes OpenAPI validation, linting, and documentation workflows easier","summary":"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 descript…","severity":"high","cvss":7.8,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwe":["CWE-94","CWE-95"],"vendor":"Redocly","product":"redocly-cli","affected":["redocly-cli < 1.34.17","redocly-cli >= 2.0.0, < 2.33.0"],"published":"2026-09-16","updated":"2026-09-24","sourceUpdated":"2026-09-24T21:25:27.050","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-63325","references":[{"url":"https://github.com/Redocly/redocly-cli/commit/d26d452368066be1400f43cea915dd9ea508e18b","label":"security-advisories@github.com"},{"url":"https://github.com/Redocly/redocly-cli/pull/2881","label":"security-advisories@github.com"},{"url":"https://github.com/Redocly/redocly-cli/pull/2922","label":"security-advisories@github.com"},{"url":"https://github.com/Redocly/redocly-cli/releases/tag/@redocly/respect-core@1.34.17","label":"security-advisories@github.com"},{"url":"https://github.com/Redocly/redocly-cli/releases/tag/@redocly/respect-core@2.33.0","label":"security-advisories@github.com"},{"url":"https://github.com/Redocly/redocly-cli/security/advisories/GHSA-xw2f-5386-m542","label":"security-advisories@github.com"}],"tags":["nvd","cve.org"],"epss":0.00224,"epssPercentile":0.11608,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-18T18:23:29.193107Z"},"ingestedAt":"2026-09-16T20:03:30.756Z","slug":"CVE-2026-63325","body":"## Overview\n\nRedocly 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.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":43,"depthScoreParts":{"impact":42.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}