Logic Error in Android Framework Grants Unintended Permissions to Secondary Users
CVE-2025-22428

7.8HIGH

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
2 September 2025

What is CVE-2025-22428?

A logic error in the Android Framework's hasInteractAcrossUsersFullPermission method can enable a primary user to grant permissions to an app for a secondary user. This flaw results in a local escalation of privilege, allowing unauthorized access without requiring additional execution privileges or user interaction. This vulnerability highlights the importance of stringent control over user permissions within the Android operating system, as it poses risks to the integrity and confidentiality of user data.

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Affected Version(s)

Android 15

Android 14

Android 13

References

https://android.googlesource.com/platform/packages/apps/S...
https://source.android.com/security/bulletin/2025-04-01

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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