CVE-2026-3059

CRITICAL

9.8

Description

SGLang's multimodal generation module is vulnerable to unauthenticated remote code execution through the ZMQ broker, which deserializes untrusted data using pickle.loads() without authentication.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/12/2026

Derniere modification3/17/2026

Sourcenvd

Observations honeypot0

Produits affectes

lmsys:sglang

Faiblesses (CWE)

CWE-502

References

https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/runtime/scheduler_client.py(cret@cert.org)

https://github.com/sgl-project/sglang/security/advisories/GHSA-3cp7-c6q2-94xr(cret@cert.org)

https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities/(cret@cert.org)

Correlations IOC

Aucune correlation enregistree

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