{"id":"CVE-2026-44118","aliases":["GHSA-r6xh-pqhr-v4xh"],"url":"https://o3.security/vulnerability/CVE-2026-44118","summary":"OpenClaw < 2026.4.22 - Owner Context Spoofing via Bearer Token Header","details":"OpenClaw before 2026.4.22 derives loopback MCP owner context from spoofable server-issued bearer tokens in request headers. Non-owner loopback clients can present themselves as owner to bypass owner-gated operations by manipulating the sender-owner header metadata.","published":"2026-05-06T19:49:37.173Z","modified":"2026-08-09T03:47:18.005301423Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.4.22"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/3cb1a56bfc9579a0f2336f9cfa12a8a744332a19","label":"openclaw/openclaw@3cb1a56"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44118.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-r6xh-pqhr-v4xh"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-44118"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-owner-context-spoofing-via-bearer-token-header"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/3cb1a56bfc9579a0f2336f9cfa12a8a744332a19"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-09T03:47:18.005301423Z"}}