{"id":"CVE-2026-53863","aliases":["GHSA-985f-72mj-8gf7"],"url":"https://o3.security/vulnerability/CVE-2026-53863","summary":"OpenClaw < 2026.4.25 - Unvalidated Group ID Acceptance in Tool Group Policy","details":"OpenClaw before 2026.4.25 contains an input validation vulnerability in tool group policy callers that accept unvalidated group IDs. Attackers who can supply a group ID to the policy resolver could trigger incorrect group-policy decisions for tool invocations, potentially bypassing intended access controls.","published":"2026-06-16T18:05:09.274Z","modified":"2026-08-07T11:51:19.381506382Z","cvss":null,"epss":{"score":0.00169,"percentile":0.06547,"asOf":"2026-08-10"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.4.25"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53863.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-985f-72mj-8gf7"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53863"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-unvalidated-group-id-acceptance-in-tool-group-policy"},{"type":"PACKAGE","url":"https://github.com/openclaw/openclaw"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:51:19.381506382Z"}}