Vulnerabilities > CVE-2021-39630 - Incorrect Authorization vulnerability in Google Android 12.0
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
COMPLETE Integrity impact
COMPLETE Availability impact
COMPLETE Summary
In executeRequest of OverlayManagerService.java, there is a possible way to control fabricated overlays from adb shell due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-202768292
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |