CVEvulnerability

CVE-2026-40418

7.8 HIGH Published 2026-05-12 Modified 2026-10-26 Official page ↗
Status
Modified
Published
2026-05-12
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-416

Description

Use after free in Microsoft Office allows an authorized attacker to elevate privileges locally.

Affected configurations

• microsoft 365 apps • microsoft office 2019 • microsoft office long term servicing channel 2021 • microsoft office long term servicing channel 2024

Related

Weakness · CWE (1)

References