Description
In createSessionInternal of PackageInstallerService.java, there is a possible way for an app to update its ownership due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Scores
CVSS v3
7.8
EPSS
0.0000
EPSS Percentile
0.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-269
Status
published
Products (3)
google/android
14.0
google/android
15.0
google/android
16.0 (5 CPE variants)
Published
Mar 02, 2026
Tracked Since
Mar 03, 2026