Description (CNA)
OpenClaw before 2026.5.26 contains a hostname validation vulnerability allowing attackers to bypass blocklist comparisons using trailing-dot notation in model or workspace-derived URLs. Attackers can exploit inconsistent hostname checks to reach destinations that operators intended to block through hostname policies.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OpenClaw / OpenClaw | affected 0 before 2026.5.26; unaffected 2026.5.26 |
CWE
CWE-1023, CWE-918
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-gxg4-2rrr-jhc7
- https://www.vulncheck.com/advisories/openclaw-hostname-validation-bypass-via-trailing-dot-inconsistency
ADP enrichment
No English description supplied.
No references supplied.