CVE-2026-41296

HIGH

8.2

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.

Details CVE

Score CVSS v3.18.2

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

Vecteur d'attaqueNETWORK

ComplexiteHIGH

Privileges requisLOW

Interaction utilisateurNONE

Publie4/21/2026

Derniere modification4/21/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-367

References

https://github.com/openclaw/openclaw/commit/121870a08583033ed6a0ed73d9ffea32991252bb(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-9p3r-hh9g-5cmg(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-sandbox-escape-via-toctou-race-in-remote-fs-bridge-readfile(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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