CVEvulnerability

CVE-2026-62870

8.8 HIGH Published 2026-08-04 Modified 2026-08-09 Official page ↗
Status
Analyzed
Published
2026-08-04
Last modified
2026-08-09
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weaknesses
CWE-416

Description

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.

Affected configurations

• microsoft 365 apps • microsoft excel 2016 • microsoft office 2019 • microsoft office 2021 • microsoft office 2024

Related

Weakness · CWE (1)

References