{"id":"CVE-2026-41340","aliases":["GHSA-f693-58pc-2gfr"],"url":"https://o3.security/vulnerability/CVE-2026-41340","summary":"OpenClaw < 2026.3.31 - Authentication Boundary Bypass via Telegram Legacy allowFrom Migration","details":"## Summary\nTelegram legacy allowFrom migration fans default-account trust into all named accounts\n\n## Current Maintainer Triage\n- Status: open\n- Normalized severity: low\n- Assessment: Shipped v2026.3.28 Telegram migration fans legacy default-account allowFrom trust into named accounts, which is an in-scope auth-boundary bug and low fits.\n\n## Affected Packages / Versions\n- Package: `openclaw` (npm)\n- Latest published npm version: `2026.3.31`\n- Vulnerable version range: `<=2026.3.28`\n- Patched versions: `>= 2026.3.31`\n- First stable tag containing the fix: `v2026.3.31`\n\n## Fix Commit(s)\n- `d8c68c8d4265ea6fa5e8c5e056534c351bddef37` — 2026-03-31T12:51:38+01:00\n\n## Release Process Note\n- The fix is already present in released version `2026.3.31`.\n- This draft looks ready for final maintainer disposition or publication, not additional code-fix work.\n\nThanks @smaeljaish771 for reporting.","published":"2026-04-23T21:57:59.491Z","modified":"2026-08-17T03:55:02.036189217Z","cvss":null,"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"npm","name":"openclaw","fixedVersion":"2026.3.31"}],"fix":{"url":"https://github.com/openclaw/openclaw/commit/d8c68c8d4265ea6fa5e8c5e056534c351bddef37","label":"openclaw/openclaw@d8c68c8"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41340.json"},{"type":"ADVISORY","url":"https://github.com/openclaw/openclaw/security/advisories/GHSA-f693-58pc-2gfr"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41340"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/openclaw-authentication-boundary-bypass-via-telegram-legacy-allowfrom-migration"},{"type":"FIX","url":"https://github.com/openclaw/openclaw/commit/d8c68c8d4265ea6fa5e8c5e056534c351bddef37"},{"type":"PACKAGE","url":"https://github.com/openclaw/openclaw"},{"type":"WEB","url":"https://github.com/openclaw/openclaw/releases/tag/v2026.3.31"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-17T03:55:02.036189217Z"}}