VULNERABILITY INTELLIGENCE

CVE-2021-39772

CVSS score8.8 HIGH
EPSS probability0.21%
CISA KEVNot currently listed
Published2022-03-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

In Bluetooth, there is a possible way to access the a2dp audio control switch due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-181962322

Weakness classification

  • nvd@nist.gov: CWE-269

Primary references