CVE-2025-48594 — HIGH (7.3)

Vulnerability Description

In onUidImportance of DisassociationProcessor.java, there is a possible way to retain companion application privileges after disassociation due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

CVSS Score

7.3

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	14.0

Related Weaknesses (CWE)

CWE-20

References

https://android.googlesource.com/platform/frameworks/base/+/ea2bcc66534263fac4c3PatchProduct
https://source.android.com/security/bulletin/2025-12-01Vendor Advisory

FAQ

What is CVE-2025-48594?

CVE-2025-48594 is a vulnerability with a CVSS score of 7.3 (HIGH). In onUidImportance of DisassociationProcessor.java, there is a possible way to retain companion application privileges after disassociation due to improper input validation. This could lead to local e...

How severe is CVE-2025-48594?

CVE-2025-48594 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-48594?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.