Guest User Wi-Fi Configuration Permissions Bypass Vulnerability

CVE-2022-20398 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

In addOrUpdateNetwork of WifiServiceImpl.java, there is a possible way for a guest user to configure Wi-Fi due to a permissions bypass. This could lead to local escalation of privilege with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-221859734

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