{"id":"CVE-2026-41358","aliases":["GHSA-qm77-8qjp-4vcm"],"url":"https://o3.security/vulnerability/CVE-2026-41358","summary":"OpenClaw < 2026.4.2 - Sender Allowlist Bypass via Slack Thread Context","details":"OpenClaw before 2026.4.2 fails to filter Slack thread context by sender allowlist, allowing non-allowlisted messages to enter agent context. Attackers can inject unauthorized thread messages through allowlisted user replies to bypass sender access controls and manipulate model context.","published":"2026-04-23T21:58:16.948Z","modified":"2026-08-07T11:51:09.357928552Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.4.2"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/ac5bc4fb37becc64a2ec314864cca1565e921f2d","label":"openclaw/openclaw@ac5bc4f"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41358.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-qm77-8qjp-4vcm"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41358"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-sender-allowlist-bypass-via-slack-thread-context"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/ac5bc4fb37becc64a2ec314864cca1565e921f2d"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T11:51:09.357928552Z"}}