{"id":"CVE-2026-31993","aliases":["GHSA-5f9p-f3w2-fwch"],"url":"https://o3.security/vulnerability/CVE-2026-31993","summary":"OpenClaw < 2026.2.22 - Allowlist Parsing Mismatch in system.run Shell Chains","details":"OpenClaw versions prior to 2026.2.22 contain an allowlist parsing mismatch vulnerability in the macOS companion app that allows authenticated operators to bypass exec approval checks. Attackers with operator.write privileges and a paired macOS beta node can craft shell-chain payloads that pass incomplete allowlist validation and execute arbitrary commands on the paired host.","published":"2026-03-19T01:00:51.999Z","modified":"2026-08-07T11:50:44.755613043Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.2.22"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/5da03e622119fa012285cdb590fcf4264c965cb5","label":"openclaw/openclaw@5da03e6"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31993.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-5f9p-f3w2-fwch"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-31993"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-allowlist-parsing-mismatch-in-system-run-shell-chains"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/5da03e622119fa012285cdb590fcf4264c965cb5"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/e371da38aab99521c4e076cd3d95fd775e00b784"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:50:44.755613043Z"}}