High severity7.8NVD Advisory· Published Sep 17, 2020· Updated Jun 17, 2026
CVE-2020-0277
CVE-2020-0277
Description
In NetworkPolicyManagerService, there is a possible permissions bypass due to a missing permission check. This could lead to local escalation of privilege allowing a malicious app to modify the device's data plan with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-148627993
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Affected products
2- Google/Androiddescription
Patches
Vulnerability mechanics
References
1- source.android.com/security/bulletin/android-11nvdVendor Advisory
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