[CVE-2026-47825] Spring Cloud Gateway Server forwards the X-Forwarded-For and Forwarded headers from untrusted proxie…

Descripción técnica

Spring Cloud Gateway Server forwards the X-Forwarded-For and Forwarded headers from untrusted proxies in certain configuration scenarios. This affects both the WebMVC and WebFlux Gateway Servers. Affected versions: Spring Cloud Gateway 3.1.x (fix 3.1.13). Spring Cloud Gateway 4.1.x (fix 4.1.13). Spring Cloud Gateway 4.2.x (fix 4.2.9). Spring Cloud Gateway 4.3.x (fix 4.3.5). Spring Cloud Gateway 5.0.x (fix 5.0.2).

Puntuación CVSS

Score: 8.6/10 — Severidad: HIGH — Estado NIST: Awaiting Analysis

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

Debilidades (CWE)

CWE-346

Fuente oficial

Publicado en NIST NVD.