CVE-2026-44109: OpenClaw: Feishu webhook and card-action validation now fail closed
(updated )
Feishu webhook mode accepted missing encryptKey configuration as valid and blank card-action callback tokens as usable lifecycle tokens. Together, those fail-open paths could allow unauthenticated webhook or card-action traffic to reach command dispatch in affected deployments.
References
- github.com/advisories/GHSA-xh72-v6v9-mwhc
- github.com/openclaw/openclaw/commit/c8003f1b33ed2924be5f62131bd28742c5a41aae
- github.com/openclaw/openclaw/pull/66707
- github.com/openclaw/openclaw/security/advisories/GHSA-xh72-v6v9-mwhc
- nvd.nist.gov/vuln/detail/CVE-2026-44109
- www.vulncheck.com/advisories/openclaw-authentication-bypass-in-feishu-webhook-and-card-action-validation
Code Behaviors & Features
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