CVE-2026-3059 (GCVE-0-2026-3059)

Vulnerability from cvelistv5 – Published: 2026-03-12 11:37 – Updated: 2026-04-07 18:46
VLAI?
Title
CVE-2026-3059
Summary
SGLang's multimodal generation module is vulnerable to unauthenticated remote code execution through the ZMQ broker, which deserializes untrusted data using pickle.loads() without authentication.
Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
SGLang SGLang Affected: 0.5.10
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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