high8.4
CVE-2026-35570
OpenClaude is an open-source coding-agent command line interface for cloud and local model providers.
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | @gitlawb/openclaude | < 0.5.1 | 0.5.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Gitlawb | Openclaude | before 0.5.1 |