[CVE-2026-102866] Improper verification of cryptographic signature in Microsoft Office SharePoint allows an unauthoriz…

Descripción técnica

Improper verification of cryptographic signature in Microsoft Office SharePoint allows an unauthorized attacker to elevate privileges over a network.

Puntuación CVSS

Score: 8.1/10 — Severidad: HIGH — Estado NIST: Awaiting Analysis

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

Debilidades (CWE)

CWE-347

Fuente oficial

Publicado en NIST NVD.