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CVE-2021-39777

MEDIUM CVSS: 5.5 Published: 2022-03-30 Modified: 2026-06-17

Description

In Telephony, there is a possible way to determine whether an app is installed, without query permissions, due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-194743207

Affected Platforms

Google Android

Weakness Type

CWE-668

References