CVE-2026-116176 vLLM - Server-Side Request Forgery

vLLM > 0.9.2 < 0.24.0 contains a server-side request forgery caused by embedding a decoded address in the X-Request-Id header, letting API callers force outbound connections, exploit requires crafted X-Request-Id header.

CVSS base score 8.2 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
View the NVD record ↗

Details

Type
Server-Side Request Forgery
Impact
Information Disclosure, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
Published
25 October 2026
Updated
26 October 2026
Weakness
CWE-918

Vendor fix

Update to version 0.24.0 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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