CVE-2021-0542

MEDIUM

Android 11 - Unauthenticated Local Information Disclosure via BeamTransferManager

Title source: llm
STIX 2.1

Description

In updateNotification of BeamTransferManager.java, there is a missing permission check. This could lead to local information disclosure of paired Bluetooth addresses with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-168712890

References (1)

Core 1
Core References

Scores

CVSS v3 5.5
EPSS 0.0011
EPSS Percentile 1.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Details

CWE
CWE-668
Status published
Products (1)
google/android 11.0
Published Jun 22, 2021
Tracked Since Feb 18, 2026