CVE-2022-20466: Google Android

Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days.

In applyKeyguardFlags of NotificationShadeWindowControllerImpl.java, there is a possible way to observe the user's password on a secondary display due to an insecure default value. This could lead to local information disclosure with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-179725730

Affected products

• Google Android: version 10.0 only; version 11.0 only; version 12.0 only; version 13.0 only

Published 2022-12-13. Last modified 2026-06-17.