Description (CNA)
OpenClaw versions prior to 2026.3.2 contain an archive extraction vulnerability in the tar.bz2 installer path that bypasses safety checks enforced on other archive formats. Attackers can craft malicious tar.bz2 skill archives to bypass special-entry blocking and extracted-size guardrails, causing local denial of service during skill installation.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| OpenClaw / OpenClaw | affected 0 before 2026.3.2; unaffected 2026.3.2 |
CWE
CWE-409
References
- https://github.com/openclaw/openclaw/security/advisories/GHSA-77hf-7fqf-f227
- https://github.com/openclaw/openclaw/commit/0dbb92dd2bcf9a32379d11c0f11ed016669dae3e
- https://www.vulncheck.com/advisories/openclaw-tar-archive-safety-bypass-in-skills-installation
ADP enrichment
No English description supplied.
No references supplied.