CVE-2023-21177 — Missing Authorization in Google Android

CWE-862 — Missing Authorization3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 91.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Frameworks BaseGoogle Android
Timeline
PublishedJun 28

Description

In requestAppKeyboardShortcuts of WindowManagerService.java, there is a possible way to infer the app a user is interacting with due to 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-13Android ID: A-273906410

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5google/androidAndroid-13
▶NVDgoogle/android13.0
▶Androidplatform/frameworks_base13-next:0 — 13-next:2023-06-01+1

🔴Vulnerability Details

2
GHSA
GHSA-v2v7-46gc-c2gh: In requestAppKeyboardShortcuts of WindowManagerService↗2023-06-28
▶
OSV
CVE-2023-21177: In requestAppKeyboardShortcuts of WindowManagerService↗2023-06-01
▶