CVE-2026-35570
CVE-2026-35570 · OpenClaude has Sandbox Bypass via Early-Exit Logic Flaw that Allows Path Traversal
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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 8.4 · Élevée · EPSS 0,2% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: node
Produits et versions concernés
openclaude
- Versions du logiciel
- < 0.5.1: Concernée
Aucun correctif publié
@gitlawb/openclaude npm
- Plages de versions concernées
- SEMVER: < 0.5.1
Mettez à jour vers 0.5.1