CVE-2023-21247: Google Android

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

In getAvailabilityStatus of BluetoothScanningMainSwitchPreferenceController.java, there is a possible way to bypass a device policy restriction due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected products

• Google Android: version 12.0 only; version 12.1 only; version 13.0 only

Published 2023-07-13. Last modified 2026-06-17.