CVE-2023-21029: Google Android

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

In register of UidObserverController.java, there is a missing permission check. This could lead to local information disclosure of app usage with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-217934898

Affected products

• Google Android: version 13.0 only

Published 2023-03-24. Last modified 2026-06-17.