CVE-2025-20946

HIGH
2025-04-08 [email protected]
8.8
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

2
Analysis Generated
Mar 28, 2026 - 18:35 vuln.today
CVE Published
Apr 08, 2025 - 05:15 nvd
HIGH 8.8

Tags

Information Disclosure Wear Os

Description

Improper handling of exceptional conditions in pairing specific bluetooth devices in Galaxy Watch Bluetooth pairing prior to SMR Apr-2025 Release 1 allows local attackers to pair with specific bluetooth devices without user interaction.

Analysis

Improper handling of exceptional conditions in pairing specific bluetooth devices in Galaxy Watch Bluetooth pairing prior to SMR Apr-2025 Release 1 allows local attackers to pair with specific. Rated high severity (CVSS 8.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical Context

Improper handling of exceptional conditions in pairing specific bluetooth devices in Galaxy Watch Bluetooth pairing prior to SMR Apr-2025 Release 1 allows local attackers to pair with specific bluetooth devices without user interaction. Affected products include: Samsung Wear Os.

Affected Products

Samsung Wear Os.

Remediation

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

Priority Score

44
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +44
POC: 0

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CVE-2025-20946 vulnerability details – vuln.today
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