Information Exposure Affecting openclaw package, versions <2026.2.19
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 applications- Snyk IDSNYK-JS-OPENCLAW-15323222
- published20 Feb 2026
- disclosed19 Feb 2026
- creditnedlir
Introduced: 19 Feb 2026
NewCVE-2026-4040 (opens in a new tab)Common Vulnerabilities and Exposures (CVE) are common identifiers for publicly known security vulnerabilities
Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade openclaw to version 2026.2.19 or higher.
Overview
openclaw is a 🦞 OpenClaw — Personal AI Assistant
Affected versions of this package are vulnerable to Information Exposure via the tools.exec.safeBins flow. An attacker can infer the existence of files on the host filesystem by observing differences in command approval or denial outcomes when submitting paths that exist versus those that do not.