CVE-2025-21004

MEDIUM

Samsung Wear OS - Unauthenticated Device Power-Off via Broadcast Receiver Intent

Title source: llm
STIX 2.1

Description

Improper verification of intent by broadcast receiver in System UI for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to power off the device.

References (1)

Core 1

Scores

CVSS v3 6.2
EPSS 0.0008
EPSS Percentile 0.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-347
Status published
Products (1)
samsung/wear_os 5.0
Published Jul 08, 2025
Tracked Since Feb 18, 2026