CVE-2023-21285

MEDIUM

Android - Local Information Disclosure via MediaSessionRecord setMetadata

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2023-21285. PoCs published by uthrasri.

AI-analyzed exploit summary The provided code is a truncated stub of the MediaSessionRecord.java file from the Android Open Source Project, which is part of the MediaSession framework. It does not contain any exploit code or proof-of-concept for CVE-2023-21285.

Description

In setMetadata of MediaSessionRecord.java, there is a possible way to view another user's images due to a confused deputy. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Exploits (1)

nomisec STUB 1 stars
by uthrasri · poc
https://github.com/uthrasri/framework_base_CVE-2023-21285_NoPatch

The provided code is a truncated stub of the MediaSessionRecord.java file from the Android Open Source Project, which is part of the MediaSession framework. It does not contain any exploit code or proof-of-concept for CVE-2023-21285.

Classification
Stub 90%
Attack Type
Other
Complexity
Trivial
Reliability
Theoretical
Target: Android MediaSession framework
No auth needed
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2

Scores

CVSS v3 5.5
EPSS 0.0017
EPSS Percentile 7.0%
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

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