CVE-2026-41364

HIGH

8.1

Description

OpenClaw before 2026.3.31 contains a symlink following vulnerability in SSH sandbox tar upload that allows remote attackers to write arbitrary files. Attackers can exploit this by uploading tar archives containing symlinks to escape the sandbox and overwrite files on the remote host.

Details CVE

Score CVSS v3.18.1

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie4/28/2026

Derniere modification4/28/2026

Sourcenvd

Observations honeypot0

Produits affectes

openclaw:openclaw

Faiblesses (CWE)

CWE-59

References

https://github.com/openclaw/openclaw/commit/3d5af14984ac1976c747a8e11581d697bd0829dc(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-fv94-qvg8-xqpw(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-arbitrary-file-write-via-symlink-following-in-ssh-sandbox-tar-upload(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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