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CVE-2026-41296
8.2 HIGH
- CVSS version: 3.1
- Attack vector (AV): NETWORK
- Attack complexity (AC): HIGH
- Privileges required (PR): LOW
- User interaction (UI): NONE
- Scope (S): CHANGED
- Confidentiality impact (C): HIGH
- Integrity impact (I): HIGH
- Availability impact (A): NONE
Activity log
- Created suggestion
OpenClaw < 2026.3.31 - Sandbox Escape via TOCTOU Race in Remote FS Bridge readFile
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.
References
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GitHub Security Advisory (GHSA-9p3r-hh9g-5cmg) vendor-advisory
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Patch Commit patch
Affected products
OpenClaw
- ==2026.3.31
- <2026.3.31
Package maintainers
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@chrisportela Chris Portela <chris@chrisportela.com>
-
@mkg20001 Maciej Krüger <mkg20001+nix@gmail.com>