Time-of-check Time-of-use (TOCTOU) Race Condition Affecting openclaw package, versions <2026.2.26
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Time-of-check Time-of-use (TOCTOU) Race Condition vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-JS-OPENCLAW-15369772
- published3 Mar 2026
- disclosed2 Mar 2026
- creditUnknown
Introduced: 2 Mar 2026
New CVE NOT AVAILABLE CWE-367 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade openclaw to version 2026.2.26 or higher.
Overview
openclaw is a 🦞 OpenClaw — Personal AI Assistant
Affected versions of this package are vulnerable to Time-of-check Time-of-use (TOCTOU) Race Condition in the host=node executions. An attacker can execute commands from an unintended filesystem location by rebinding a writable parent symlink in cwd between approval and execution, thereby bypassing intended approval context.