CVEvulnerability
CVE-2026-7302
9.1 CRITICAL
Official page ↗
- Status
- Analyzed
- Published
- 2026-05-18
- Last modified
- 2026-10-14
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
- Weaknesses
- CWE-35
Description
SGLangs multimodal generation runtime is vulnerable to an unauthenticated path traversal vulnerability, allowing an attacker to write arbitrary files anywhere the server process has write access, by including ../ sequences in the upload filename when sent to specific endpoints.
Affected configurations
• lmsys sglang 0.5.10
Related
Weakness · CWE (1)
- CWE-35 Path Traversal: '.../...//' weakness
References
- https://antiproof.ai/blog/three-rces-in-sglang/ Permissions Required
- https://github.com/sgl-project/sglang/tree/main/python/sglang Product