Improper access control in WcsExtension for Galaxy Watch prior to Android Watch 16 allows local attackers to access sensitive information.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Samsung
  • Galaxy Watch

No data.

No data.

References
Link Providers
https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=08 cve-icon cve-icon
History

Wed, 06 Aug 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Wed, 06 Aug 2025 08:15:00 +0000

Type Values Removed Values Added
First Time appeared Samsung
Samsung galaxy Watch
Vendors & Products Samsung
Samsung galaxy Watch

Wed, 06 Aug 2025 04:45:00 +0000

Type Values Removed Values Added
Description Improper access control in WcsExtension for Galaxy Watch prior to Android Watch 16 allows local attackers to access sensitive information.
References
Metrics cvssV3_1

{'score': 3.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: SamsungMobile

Published: 2025-08-06T04:23:41.082Z

Updated: 2025-08-06T15:38:36.100Z

Reserved: 2024-11-06T02:30:14.882Z

Link: CVE-2025-21023

cve-icon Vulnrichment

Updated: 2025-08-06T15:13:45.700Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-06T05:15:35.153

Modified: 2025-08-06T20:23:37.600

Link: CVE-2025-21023

cve-icon Redhat

No data.