Description (CNA)
OpenClaw versions before 2026.8.1 contain an authorization bypass vulnerability in webhook TaskFlow cancellation that allows attackers to cancel unrelated sessions. An attacker with a webhook route secret can supply an arbitrary child session key to cancel ACP or subagent work outside the route's configured authority.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OpenClaw / OpenClaw | affected 0 before 2026.8.1; unaffected 2026.8.1 |
CWE
CWE-639
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-g24w-m94m-59qc
- https://www.vulncheck.com/advisories/openclaw-before-2026.8.1-session-cancellation-authorization-bypass
ADP enrichment
No English description supplied.
No references supplied.