Unauthenticated Privilege Escalation in onReceive of DcTracker.java

CVE-2021-0380 · HIGH Severity

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

In onReceive of DcTracker.java, there is a possible way to trigger a provisioning URL and modify other telephony settings due to a missing permission check. This could lead to local escalation of privilege during the onboarding flow with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-172459128

Learn more about our Cis Benchmark Audit For Google Android.