[CVE-2026-6731] X.509 name constraint bypass via the Subject Common Name when treated as a DNS-type name. A certific…

Descripción técnica

X.509 name constraint bypass via the Subject Common Name when treated as a DNS-type name. A certificate whose Subject CN violates an issuing CA's DNS name constraints could be accepted.

Puntuación CVSS

Score: 7.5/10 — Severidad: HIGH — Estado NIST: Analyzed

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

Productos afectados

Wolfssl — Wolfssl

Debilidades (CWE)

CWE-295

Fuente oficial

Publicado en NIST NVD.