PT-2026-58541 · Microsoft · 365 Apps For Enterprise+8

Publicado

2026-07-14

Atualizado

2026-07-14

CVE-2026-55036

CVSS v3.1

7.8

Alta

Vetor

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

Buffer over-read in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

Correção

Buffer Over-read

Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾

CVE-2026-55036

365 Apps For Enterprise

Excel 2016

Office 2019

Office 365 For Mac

Office Ltsc 2021

Office Ltsc 2024

Office Ltsc For Mac 2021

Office Ltsc For Mac 2024

Office Online Server