CVE-2023-21387

MEDIUM

Google Android < 14.0 - Log Information Exposure

Title source: rule
STIX 2.1

Description

In User Backup Manager, there is a possible way to leak a token to bypass user confirmation for backup due to log information disclosure. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.

References (1)

Core 1
Core References

Scores

CVSS v3 4.4
EPSS 0.0001
EPSS Percentile 0.4%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-532
Status published
Products (1)
google/android < 14.0
Published Oct 30, 2023
Tracked Since Feb 18, 2026