CVE-2025-48639

HIGH

Java - Privilege Escalation

Title source: llm
STIX 2.1

Description

In DefaultTransitionHandler.java, there is a possible way to unknowingly grant permissions to an app due to a tapjacking/overlay attack. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

Scores

CVSS v3 7.3
EPSS 0.0001
EPSS Percentile 0.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-1021
Status published
Products (4)
google/android 13.0
google/android 14.0
google/android 15.0
google/android 16.0
Published Dec 08, 2025
Tracked Since Feb 18, 2026