{"id":"CVE-2026-32036","aliases":["GHSA-mwxv-35wr-4vvj"],"url":"https://o3.security/vulnerability/CVE-2026-32036","summary":"OpenClaw < 2026.2.26- Authentication Bypass via Encoded Dot-Segment Traversal in /api/channels","details":"OpenClaw gateway plugin versions prior to 2026.2.26 contain a path traversal vulnerability that allows remote attackers to bypass route authentication checks by manipulating /api/channels paths with encoded dot-segment traversal sequences. Attackers can craft alternate paths using encoded traversal patterns to access protected plugin channel routes when handlers normalize the incoming path, circumventing security controls.","published":"2026-03-19T22:07:10.843Z","modified":"2026-08-09T03:46:15.223176834Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.2.26"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/258d615c45527ffda37cecd08cd268f97461bde0","label":"openclaw/openclaw@258d615"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32036.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-mwxv-35wr-4vvj"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32036"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-authentication-bypass-via-encoded-dot-segment-traversal-in-api-channels"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/258d615c45527ffda37cecd08cd268f97461bde0"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-09T03:46:15.223176834Z"}}