CVE-2021-39691

HIGH

Android - Tapjacking via WindowManager Incorrect Window Flag

Title source: llm
STIX 2.1

Description

In WindowManager, there is a possible tapjacking attack due to an incorrect window flag when processing user input. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12Android ID: A-157929241

References (1)

Core 1
Core References

Scores

CVSS v3 7.3
EPSS 0.0011
EPSS Percentile 1.7%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-1021
Status published
Products (3)
google/android 10.0
google/android 11.0
google/android 12.0
Published Jun 15, 2022
Tracked Since Feb 18, 2026