Description
In preparePackage of InstallPackageHelper.java, there is a possible way for an app to appear hidden upon installation without a mechanism to uninstall it due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected products
google: android
References1
- source.android.com/security/bulletin/android-16-qpr2 Release NotesVendor Advisory
Metrics
- CVSS 3.1
-
7.8
HIGH
Score source: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 1 · as of 11 November 2026
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