Description (CNA)
OpenClaw before 2026.3.28 contains a privilege escalation vulnerability in the chat.send endpoint that allows write-scoped gateway callers to persist admin-only verboseLevel session overrides. Attackers can exploit the /verbose parameter to bypass access controls and expose sensitive reasoning or tool output intended to be restricted to administrators.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OpenClaw / OpenClaw | affected 0 before 2026.3.28; unaffected 2026.3.28 |
CWE
CWE-863
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-5h2w-qmfp-ggp6
- https://www.vulncheck.com/advisories/openclaw-privilege-escalation-via-chat-send-verbose-parameter
ADP enrichment
No English description supplied.
No references supplied.