Security Advisory

CVE-2026-5760

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-04-20 13:46:23
Last updated 2026-04-29 13:23:42
Assigner certcc
CVSS score not scored
State PUBLISHED

Description

SGLang's reranking endpoint (/v1/rerank) achieves Remote Code Execution (RCE) when a model file containing a malcious tokenizer.chat_template is loaded, as the Jinja2 chat templates are rendered using an unsandboxed jinja2.Environment().