CVE-2026-105731: Microsoft Office For Android

Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Use of uninitialized resource in Microsoft Graphics Component allows an authorized attacker to disclose information locally.

Affected products

• Microsoft Microsoft Office For Android: from 16.0.1, before 16.0.20430.20000 (fixed in 16.0.20430.20000)

Published 2026-10-13. Last modified 2026-10-13.