CVE-2021-39691: Google Android

High severity, CVSS 7.3. EPSS: 0.1% chance of exploitation in the next 30 days.

In WindowManager, there is a possible tapjacking attack due to an incorrect window flag when processing user input. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12Android ID: A-157929241

Affected products

• Google Android: version 10.0 only; version 11.0 only; version 12.0 only

Published 2022-06-15. Last modified 2026-06-17.