CVE-2026-112082

Name of the Vulnerable Software and Affected Versions sgl-project SGLang versions prior to 0.5.20

Description A remote denial of service can be triggered through the Expert-Distribution Recording Endpoint. The issue resides in the Scheduler.expert distribution handle() function within the python/sglang/srt/eplb/expert distribution.py file.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, consider restricting access to the Scheduler.expert distribution handle() function.