GHSA-gwv6-pq6m-p3rqCriticalCVSS 9.8
SGLanG: Multimodal scheduler deserializes untrusted pickle data on 0.0.0.0 ROUTER socket
🔗 CVE IDs covered (1)
📋 Description
SGLang's multimodal generation runtime scheduler's ROUTER socket binds to 0.0.0.0 by default and contains a sink that calls pickle.loads() on incoming messages, enabling RCE when exposed to the internet.
🎯 Affected products1
- pip/sglang:>= 0.5.5, <= 0.5.12