Vulnerability 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 Score
CRITICAL
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Lmsys | Sglang | >= 0.5.5, <= 0.5.9 |
Related Weaknesses (CWE)
References
- https://github.com/sgl-project/sglang/blob/main/python/sglang/srt/disaggregationProduct
- https://github.com/sgl-project/sglang/pull/20904
- https://github.com/sgl-project/sglang/releases/tag/v0.5.10
- https://orca.security/resources/blog/sglang-llm-framework-rce-vulnerabilities/ExploitMitigationThird Party Advisory
FAQ
What is CVE-2026-3060?
CVE-2026-3060 is a vulnerability with a CVSS score of 9.8 (CRITICAL). SGLang' encoder parallel disaggregation system is vulnerable to unauthenticated remote code execution through the disaggregation module, which deserializes untrusted data using pickle.loads() without ...
How severe is CVE-2026-3060?
CVE-2026-3060 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-3060?
Check the references section above for vendor advisories and patch information. Affected products include: Lmsys Sglang.