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CVE-2025-20911: Improper access control in sem_wifi service prior to SMR Mar-2025 Release 1 allows privileged local attackers to update MAC address of Galaxy Watch.
4.4
CVSS
Description
Improper access control in sem_wifi service prior to SMR Mar-2025 Release 1 allows privileged local attackers to update MAC address of Galaxy Watch.
Classification
CVE ID: CVE-2025-20911
CVSS Base Severity: MEDIUM
CVSS Base Score: 4.4
CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Problem Types
CWE-269 Improper Privilege ManagementAffected Products
Vendor: Samsung Mobile
Product: Samsung Mobile Devices
Exploit Prediction Scoring System (EPSS)
EPSS Score: 0.02% (probability of being exploited)
EPSS Percentile: 1.5% (scored less or equal to compared to others)
EPSS Date: 2025-04-04 (when was this score calculated)
References
https://nvd.nist.gov/vuln/detail/CVE-2025-20911https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=03