CVE-2025-29792: Microsoft 365 Apps

High severity, CVSS 7.3. EPSS: 1.1% chance of exploitation in the next 30 days.

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

Affected products

• Microsoft 365 Apps: affected versions not specified
• Microsoft Office: version 2016 only; version 2019 only
• Microsoft Office Long Term Servicing Channel: version 2021 only; version 2024 only

Published 2025-04-08. Last modified 2026-06-17.