CVE-2026-15971

EUVD-2026-51262
SGLang contains an RCE vulnerability when the optional dumper subsystem is enabled, allowing for a sandbox escape when DUMPER_SERVER_PORT is set, enabling code execution on inference requests.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
References
https://github.com/sgl-project/sglang/security/advisories/GHSA-h6rf-77vv-9mvj
https://thoughts.apoorvdayal.com/posts/sglang-disclosures/