CVE-2025-22428

high

Description

In hasInteractAcrossUsersFullPermission of AppInfoBase.java, there is a possible way to grant permissions to an app on the secondary user from the primary user 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.

References

https://source.android.com/security/bulletin/2025-04-01

https://android.googlesource.com/platform/packages/apps/Settings/+/4a9cb946e978d9d93f9ee0a2c4c8ca41ba774540

Details

Source: Mitre, NVD

Published: 2025-09-02

Updated: 2025-09-04

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

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

Severity: High

EPSS

EPSS: 0.00008