CVE-2026-3060

CRITICAL EPSS 63.1%
Published Mar 12, 20263mo ago · Modified Apr 7, 20262mo ago
9.8 CVSS 3.1
Critical
Find Similar
Published Mar 12, 2026 3mo ago
Last Modified Apr 7, 2026 2mo ago

Description

SGLang' encoder parallel disaggregation system is vulnerable to unauthenticated remote code execution through the disaggregation module, which deserializes untrusted data using pickle.loads() without authentication.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
63.1% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-502 Deserialization of Untrusted Data Validation

Affected Products 1

VendorProductVersionRange
lmsyssglang*≥0.5.5  –  ≤0.5.9

References 4

  • github.com https://github.com/sgl-project/sglang/blob/main/python/sglang/srt/disaggregation/encode_receiver.py
    Product
  • github.com https://github.com/sgl-project/sglang/pull/20904
  • github.com https://github.com/sgl-project/sglang/releases/tag/v0.5.10
  • orca.security https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities/
    ExploitMitigationThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.