[CVE-2026-64921] Missing authentication for critical function in Microsoft Office SharePoint allows an authorized att…

Descripción técnica

Missing authentication for critical function in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.

Puntuación CVSS

Score: 8.8/10 — Severidad: HIGH — Estado NIST: Received

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

Debilidades (CWE)

CWE-306

Fuente oficial

Publicado en NIST NVD.