CVE-2025-20998

EUVD-2025-20450
Improper access control in SamsungAccount for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to access phone number.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
SamsungMobileCNA
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 2%
Affected Products (NVD)
VendorProductVersion
samsungwear_os
5.0
𝑥
= Vulnerable software versions
References
https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=07