Vulnerabilities > CVE-2021-39789 - Incorrect Authorization vulnerability in Google Android 12.1
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
PARTIAL Availability impact
PARTIAL Summary
In Telecom, there is a possible leak of TTY mode change 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-203880906
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |