Vulnerabilities > CVE-2021-39743 - Missing Authorization vulnerability in Google Android 12.1
Attack vector
LOCAL Attack complexity
LOW Privileges required
LOW Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
In PackageManager, there is a possible way to update the last usage time of another package 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.Product: AndroidVersions: Android-12LAndroid ID: A-201534884
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |