CVE-2026-100540

Description

OpenClaw Feishu before 2026.8.1 fails to validate whether a configured default account is disabled before selecting it for model tool operations. Attackers can exploit multi-account setups where a disabled default account retains credentials to read or modify Feishu resources through a revoked identity.

CVSS Vector

References

• https://github.com/openclaw/openclaw/security/advisories/GHSA-h2qg-fxpv-82v6
• https://www.vulncheck.com/advisories/openclaw-feishu-before-2026.8.1-authentication-bypass-via-disabled-account