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CVE-2025-21080 Details

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.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.1 HIGHVector:CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CNA: [email protected]CVSS-B:6.2 MEDIUMVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=12	[email protected]	Vendor Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
NVD-CWE-Other	Weakness Not in a Standard CWE Category	[email protected]

Affected Products

Product	Versions
samsung android	15.0 - 15.0 smr-apr-2025-r1 15.0 smr-aug-2025-r1 15.0 smr-jul-2025-r1 15.0 smr-jun-2025-r1
CPE cpe:2.3:o:samsung:android:15.0:-:::::: cpe:2.3:o:samsung:android:15.0:smr-apr-2025-r1:::::: cpe:2.3:o:samsung:android:15.0:smr-aug-2025-r1:::::: cpe:2.3:o:samsung:android:15.0:smr-jul-2025-r1:::::: cpe:2.3:o:samsung:android:15.0:smr-jun-2025-r1:::::: cpe:2.3:o:samsung:android:15.0:smr-mar-2025-r1:::::: cpe:2.3:o:samsung:android:15.0:smr-may-2025-r1:::::: cpe:2.3:o:samsung:android:15.0:smr-nov-2025-r1:::::: cpe:2.3:o:samsung:android:15.0:smr-oct-2025-r1:::::: cpe:2.3:o:samsung:android:15.0:smr-sep-2025-r1:::::: cpe:2.3:o:samsung:android:16.0:-:::::: cpe:2.3:o:samsung:android:16.0:smr-aug-2025-r1:::::: cpe:2.3:o:samsung:android:16.0:smr-nov-2025-r1:::::: cpe:2.3:o:samsung:android:16.0:smr-oct-2025-r1:::::: cpe:2.3:o:samsung:android:16.0:smr-sep-2025-r1:::::: Remediation No remediation found in references.

Product

Versions

samsung android

15.0 -

15.0 smr-apr-2025-r1

15.0 smr-aug-2025-r1

15.0 smr-jul-2025-r1

15.0 smr-jun-2025-r1

CPE

cpe:2.3:o:samsung:android:15.0:-:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-apr-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-aug-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-jul-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-jun-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-mar-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-may-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-nov-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-oct-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:15.0:smr-sep-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:-:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-aug-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-nov-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-oct-2025-r1:*:*:*:*:*:*
cpe:2.3:o:samsung:android:16.0:smr-sep-2025-r1:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

5 change records found show changes

Date	Action	Recorded By
Sep 26, 2026	CVE Translated	[email protected]
Jun 17, 2026	CVE Modified	[email protected]
Jun 17, 2026	CVE Modified	CISA-ADP
Dec 5, 2025	Initial Analysis	[email protected]
Dec 2, 2025	New CVE Received	[email protected]