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.
History

Thu, 12 Mar 2026 15:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-502
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Thu, 12 Mar 2026 12:00:00 +0000

Type Values Removed Values Added
Description 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.
Title CVE-2026-3059
References

cve-icon MITRE

Status: PUBLISHED

Assigner: certcc

Published:

Updated: 2026-03-12T14:26:54.065Z

Reserved: 2026-02-23T18:17:22.540Z

Link: CVE-2026-3059

cve-icon Vulnrichment

Updated: 2026-03-12T14:24:40.482Z

cve-icon NVD

Status : Received

Published: 2026-03-12T12:15:59.420

Modified: 2026-03-12T15:16:29.413

Link: CVE-2026-3059

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.