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.

Classification

CVE ID: CVE-2025-20946

CVSS Base Severity: HIGH

CVSS Base Score: 8.8

CVSS Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products

Vendor: Samsung Mobile

Product: Samsung Mobile Devices

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 4.55% (scored less or equal to compared to others)

EPSS Date: 2025-05-07 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-20946
https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=04

Timeline