[CVE-2026-81949] Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute …

Descripción técnica

Integer overflow or wraparound in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Puntuación CVSS

Score: 7.8/10 — Severidad: HIGH — Estado NIST: Received

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

Debilidades (CWE)

CWE-190

Fuente oficial

Publicado en NIST NVD.