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CVE-2026-22171

HIGH

8.2

Description

OpenClaw versions prior to 2026.2.19 contain a path traversal vulnerability in the Feishu media download flow where untrusted media keys are interpolated directly into temporary file paths in extensions/feishu/src/media.ts. An attacker who can control Feishu media key values returned to the client can use traversal segments to escape os.tmpdir() and write arbitrary files within the OpenClaw process permissions.

Details CVE

Score CVSS v3.18.2

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/18/2026

Derniere modification3/19/2026

Sourcenvd

Observations honeypot0

Produits affectes

openclaw:openclaw

Faiblesses (CWE)

CWE-22

References

https://github.com/openclaw/openclaw/commit/c821099157a9767d4df208c6b12f214946507871(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/commit/cdb00fe2428000e7a08f9b7848784a0049176705(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/commit/ec232a9e2dff60f0e3d7e827a7c868db5254473f(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-vj3g-5px3-gr46(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-path-traversal-in-feishu-media-temporary-file-naming(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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