CVE-2026-35570

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.

CVSS v3 8.4 HIGH

8.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.0 / Impact : 5.8

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope CHANGED

References

Link	Resource
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

Configurations

Configuration 1 (hide)

cpe:2.3:a:gitlawb:openclaude:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-04-21 00:16

Updated : 2026-06-17 10:40

NVD link : CVE-2026-35570

Mitre link : CVE-2026-35570

CVE.ORG link : CVE-2026-35570

JSON object : View

Products Affected

gitlawb

openclaude

CWE

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

CWE-284

Improper Access Control

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