Description

OpenClaw before 2026.3.31 contains a time-of-check-time-of-use race condition in the remote filesystem bridge readFile function that allows sandbox escape. Attackers can exploit the separate path validation and file read operations to bypass sandbox restrictions and read arbitrary files.

INFO

Published Date :

2026-04-20T23:08:10.194Z

Last Modified :

2026-04-20T23:08:10.194Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2026-41296 vulnerability.

Vendors Products
Openclaw
  • Openclaw
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-41296.

URL Resource
https://github.com/openclaw/openclaw/commit/121870a08583033ed6a0ed73d9ffea32991252bb cve-icon cve-icon
https://github.com/openclaw/openclaw/security/advisories/GHSA-9p3r-hh9g-5cmg cve-icon cve-icon
https://www.vulncheck.com/advisories/openclaw-sandbox-escape-via-toctou-race-in-remote-fs-bridge-readfile cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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SS Confidentiality
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact