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CVE-2025-21023

Published: Aug 6, 2025Updated: Aug 6, 2025 Sources: CVE List NVD BDU
3.3LOW
NVD MITRE
EPSS Score
0.1%
Top 98.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

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

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:LI:NA:N
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Affected Products

Samsung Electronics
commercial·KR
WcsExtension for Galaxy Watch
ICS / OT / IoT
Samsung Mobile
commercial·KRaka samsung
WcsExtension for Galaxy Watch
Operating Systems / mobile-os

Exploitability

Official Patch Available

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=08
security.samsungmobile.com
https://security.samsungmobile.com/serviceWeb.smsb?year=2025&month=08
security.samsungmobile.com
News mentions
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