Vulnerabilities > CVE-2021-39788 - Information Exposure Through Discrepancy vulnerability in Google Android 12.1
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
NONE Availability impact
NONE Summary
In TelecomManager, there is a possible way to check if a particular self managed phone account was registered on the device due to side channel information disclosure. 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-191768014
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |