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TI-2026-06409 Aliases CVE-2026-7302GHSA-qwrp-wghp-94q2

Path traversal in SGLang

Priority MEDIUM 45CWE-35Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
None · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00386 32nd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
Yes
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SGLangSGLang5.10—No fix listedCNA
—sglang (PyPI)0.5.5 – 0.5.12—No fix listedGHSA-qwrp-wghp-94q2
  • SGLang VendorSGLang Affected 5.10 Fixed in — No fix listed CNA
  • sglang (PyPI) Vendor— Affected 0.5.5 – 0.5.12 Fixed in — No fix listed GHSA-qwrp-wghp-94q2

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:lmsys:sglang:0.5.10:-:*:*:*:*:*:*0.5.10VulnerableSGLang
  • cpe:2.3:a:lmsys:sglang:0.5.10:-:*:*:*:*:*:* Versions 0.5.10 Vulnerable ·SGLang

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-7302
  2. 2026-10-03 Alias added: GHSA-qwrp-wghp-94q2

References

Advisory 1

Other 4

  • TI-2026-13378 Deserialization of untrusted data in SGLang CVSS 3.1CRITICAL 9.8
  • TI-2026-13373 SGLang contains an RCE vulnerability when the optional dumper subsystem is enabled… CVSS 3.1CRITICAL 9.8
  • TI-2026-05050 Code injection in SGLang CVSS 3.1CRITICAL 9.8
  • TI-2026-02644 Deserialization of untrusted data in SGLang CVSS 3.1CRITICAL 9.8
  • TI-2026-02643 Deserialization of untrusted data in SGLang CVSS 3.1CRITICAL 9.8
  • TI-2026-13380 Missing authentication in SGLang CVSS 3.1HIGH 7.5
See all 14 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences