{"id":"CVE-2026-43566","aliases":["GHSA-g2hm-779g-vm32"],"url":"https://o3.security/vulnerability/CVE-2026-43566","summary":"OpenClaw 2026.4.7 < 2026.4.14 - Privilege Escalation via Untrusted Webhook Wake Events","details":"OpenClaw versions 2026.4.7 before 2026.4.14 contain a privilege escalation vulnerability where heartbeat owner downgrade logic skips webhook wake events carrying untrusted content. Attackers can exploit this by sending untrusted webhook wake events to preserve owner-like execution context when the run should have been downgraded.","published":"2026-05-05T11:25:08.323Z","modified":"2026-08-07T11:51:09.733120720Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.4.14"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/31281bc92f55796817a92bc43f722cba1e77ab42","label":"openclaw/openclaw@31281bc"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/43xxx/CVE-2026-43566.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-g2hm-779g-vm32"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-43566"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-untrusted-webhook-wake-events"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/31281bc92f55796817a92bc43f722cba1e77ab42"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:51:09.733120720Z"}}