CVE-2026-3059

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.

Affected Platforms

Weakness Type

CWE-502

References

• https://github.com/sgl-project/sglang/blob/main/python/sglang/multimodal_gen/run…
• https://github.com/sgl-project/sglang/pull/20904
• https://github.com/sgl-project/sglang/releases/tag/v0.5.10
• https://github.com/sgl-project/sglang/security/advisories/GHSA-3cp7-c6q2-94xr
• https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities/