CVE-2026-33576

MEDIUM

6.5

Description

OpenClaw before 2026.3.28 downloads and stores inbound media from Zalo channels before validating sender authorization. Unauthorized senders can force network fetches and disk writes to the media store by sending messages that are subsequently rejected.

Details CVE

Score CVSS v3.16.5

SeveriteMEDIUM

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/31/2026

Derniere modification4/1/2026

Sourcenvd

Observations honeypot0

Produits affectes

openclaw:openclaw

Faiblesses (CWE)

CWE-863

References

https://github.com/openclaw/openclaw/commit/68ceaf7a5f64a23e78b95eff055e4b497218312a(disclosure@vulncheck.com)

https://github.com/openclaw/openclaw/security/advisories/GHSA-v2v2-f783-358j(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/openclaw-unauthorized-media-download-via-zalo-channel(disclosure@vulncheck.com)

Correlations IOC

Aucune correlation enregistree

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