CVE-2025-20911

MEDIUM

sem_wifi <SMR Mar-2025 Release 1 - Privilege Escalation

Title source: llm
STIX 2.1

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.

References (1)

Core 1

Scores

CVSS v3 4.4
EPSS 0.0008
EPSS Percentile 22.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (1)
samsung/wear_os 5.0
Published Mar 06, 2025
Tracked Since Feb 18, 2026