VULNERABILITY INTELLIGENCE

CVE-2021-0438

CVSS score7.8 HIGH
EPSS probability0.13%
CISA KEVNot currently listed
Published2021-04-13
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

In several functions of InputDispatcher.cpp, WindowManagerService.java, and related files, there is a possible tapjacking attack due to an incorrect FLAG_OBSCURED value. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10Android ID: A-152064592

Weakness classification

  • nvd@nist.gov: CWE-1021

Primary references