CVE-2025-66405

CRITICAL

9.8

Descripcion

Portkey.ai Gateway is a blazing fast AI Gateway with integrated guardrails. Prior to 1.14.0, the gateway determined the destination baseURL by prioritizing the value in the x-portkey-custom-host request header. The proxy route then appends the client-specified path to perform an external fetch. This can be maliciously used by users for SSRF attacks. This vulnerability is fixed in 1.14.0.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado12/1/2025

Ultima modificacion2/20/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

portkey:gateway

Debilidades (CWE)

CWE-918

Referencias

https://github.com/Portkey-AI/gateway/commit/b5a7825ba5f4e6918deb32d9969899ce2229a885(security-advisories@github.com)

https://github.com/Portkey-AI/gateway/pull/1372(security-advisories@github.com)

https://github.com/Portkey-AI/gateway/security/advisories/GHSA-hhh5-2cvx-vmfp(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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