CVE-2021-0704

MEDIUM

Android - Unauthenticated Local Information Disclosure via AccountManagerService Permissions Bypass

Title source: llm
STIX 2.1

Description

In createNoCredentialsPermissionNotification and related functions of AccountManagerService.java, there is a possible way to retrieve accounts from the device without permissions due to a permissions bypass. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-9Android ID: A-179338675

References (1)

Core 1
Core References

Scores

CVSS v3 5.5
EPSS 0.0013
EPSS Percentile 2.7%
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-281
Status published
Products (3)
google/android 9.0
google/android 10.0
google/android 11.0
Published Dec 15, 2021
Tracked Since Feb 18, 2026