CVE-2025-21080

Published: Dec 2, 2025Modified: Dec 5, 2025

7.1

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Exploitability: 1.8 / Impact: 5.2

Source: NVD

Description

Improper export of android application components in Dynamic Lockscreen prior to SMR Dec-2025 Release 1 allows local attackers to access files with Dynamic Lockscreen's privilege.

Affected (15)

Products: Samsung: Android

Samsung

1 product

Android

Configuration A

15 vulnerable

Vulnerable Software	Affected Versions
Samsung Android	Version 15.0
Samsung Android	Version 15.0 smr-apr-2025-r1
Samsung Android	Version 15.0 smr-aug-2025-r1
Samsung Android	Version 15.0 smr-jul-2025-r1
Samsung Android	Version 15.0 smr-jun-2025-r1
Samsung Android	Version 15.0 smr-mar-2025-r1
Samsung Android	Version 15.0 smr-may-2025-r1
Samsung Android	Version 15.0 smr-nov-2025-r1
Samsung Android	Version 15.0 smr-oct-2025-r1
Samsung Android	Version 15.0 smr-sep-2025-r1
Samsung Android	Version 16.0
Samsung Android	Version 16.0 smr-aug-2025-r1
Samsung Android	Version 16.0 smr-nov-2025-r1
Samsung Android	Version 16.0 smr-oct-2025-r1
Samsung Android	Version 16.0 smr-sep-2025-r1

References (1)

https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=12

Source: mobile.security@samsung.com

Vendor Advisory

Timeline

No history available yet.