OpenClaude is an open-source coding-agent command line interface for cloud and local model providers. Versions prior to 0.5.1 have a logic flaw in `bashToolHasPermission()` inside `src/tools/BashTool/bashPermissions.ts`. When the sandbox auto-allow feature is active and no explicit deny rule is configured, the function returns an `allow` result immediately — before the path constraint filter (`checkPathConstraints`) is ever evaluated. This allows commands containing path traversal sequences (e.g., `../../../../../etc/passwd`) to bypass directory restrictions entirely. Version 0.5.1 contains a patch for the issue.
Fix
Public exploits 1
- Rickidevs/CVE-2026-35570 PoC on GitHub
Each line links to the index that lists it, never to exploit code. Exploit-DB's "verified" and a Metasploit rank of good or better count as verified; a PoC-in-GitHub entry is a repository's claim.
Patch, vendor advisory and mitigation references on NVD 3
- https://github.com/Gitlawb/openclaude/commit/7002cb302b78ea2a19da3f26226de24e2903fa1d Patch
- https://github.com/Gitlawb/openclaude/security/advisories/GHSA-m6rx-7pvw-2f73 Exploit, Mitigation, Vendor Advisory
- https://github.com/Gitlawb/openclaude/security/advisories/GHSA-m6rx-7pvw-2f73 Exploit, Mitigation, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 8.4 · gitlawbNVD modified 2026-10-26 21:10
Affected (CPE criteria) 1
cpe:2.3:a:gitlawb:openclaude:*:*:*:*:*:*:*:*
References 3
- https://github.com/Gitlawb/openclaude/commit/7002cb302b78ea2a19da3f26226de24e2903fa1d Patch
- https://github.com/Gitlawb/openclaude/security/advisories/GHSA-m6rx-7pvw-2f73 Exploit, Mitigation, Vendor Advisory
- https://github.com/Gitlawb/openclaude/security/advisories/GHSA-m6rx-7pvw-2f73 Exploit, Mitigation, Vendor Advisory