CVE-2026-72938: Microsoft 365 Apps

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

Access of resource using incompatible type ('type confusion') in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.

Affected products

• Microsoft 365 Apps: affected versions not specified
• Microsoft Microsoft 365: affected versions not specified
• Microsoft Office 2019: affected versions not specified
• Microsoft Office 2021: affected versions not specified
• Microsoft Office 2024: affected versions not specified

Published 2026-09-08. Last modified 2026-09-17.