Description
In visitUris of Notification.java, there is a possible way to reveal images across users due to a missing permission check. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.
Exploits (1)
nomisec
WORKING POC
by Trinadh465 · poc
https://github.com/Trinadh465/platform_frameworks_base_CVE-2023-21288
References (2)
Core 2
Core References
Patch
https://android.googlesource.com/platform/frameworks/base/+/726247f4f53e8cc0746175265652fa415a123c0c
Patch, Vendor Advisory
https://source.android.com/security/bulletin/2023-08-01
Scores
CVSS v3
5.5
EPSS
0.0008
EPSS Percentile
23.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-862
Status
published
Products (4)
google/android
11.0
google/android
12.0
google/android
12.1
google/android
13.0
Published
Aug 14, 2023
Tracked Since
Feb 18, 2026