In broadcastWifiCredentialChanged of ClientModeImpl.java, there is a possible location permission bypass due to a missing permission check. This could lead to local information disclosure of the WiFi network name with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-159371448
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-27053
Reference (s):
- https://source.android.com/security/bulletin/pixel/2020-12-01
- URL: https://source.android.com/security/bulletin/pixel/2020-12-01