Vulnerability intelligence
CVE-2026-5760
SGLang SGLang
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().
CVSS Score
9.8
Critical
EPSS — Exploit Probability
0.9%
Riskier than 56% of all CVEs · checked 2026-09-08
Exploitation
Not in CISA KEV
KEV does not include every exploited vulnerability
Remediation
unknown
Check vendor advisories
1 article across 1 outlet · first covered Apr 20, 2026 · latest Apr 20, 2026
Coverage timeline
-
Critical CVE-2026-5760 Bug in SGLang Enables Code Executionthehackernews.com · Apr 20, 2026