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HIGH · 8.8

CVE-2025-20946

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 bluetoo...

Vulnerability 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.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
SamsungWear Os5.0
SamsungGalaxy Watch-
SamsungGalaxy Watch 4-
SamsungGalaxy Watch 4 Classic-
SamsungGalaxy Watch 5-
SamsungGalaxy Watch 5 Pro-
SamsungGalaxy Watch 6-
SamsungGalaxy Watch 6 Classic-
SamsungGalaxy Watch 7-
SamsungGalaxy Watch Fe-
SamsungGalaxy Watch Ultra-

References

FAQ

What is CVE-2025-20946?

CVE-2025-20946 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 bluetoo...

How severe is CVE-2025-20946?

CVE-2025-20946 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-20946?

Check the references section above for vendor advisories and patch information. Affected products include: Samsung Wear Os, Samsung Galaxy Watch, Samsung Galaxy Watch 4, Samsung Galaxy Watch 4 Classic, Samsung Galaxy Watch 5.