CVE-2021-1010

MEDIUM

Android 12 - Unauthenticated Local Information Disclosure via getSigningKeySet

Title source: llm
STIX 2.1

Description

In getSigningKeySet of PackageManagerService.java, there is a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12Android ID: A-189857801

References (1)

Core 1
Core References

Scores

CVSS v3 5.5
EPSS 0.0010
EPSS Percentile 1.3%
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-862
Status published
Products (1)
google/android 12.0
Published Dec 15, 2021
Tracked Since Feb 18, 2026