CVE-2025-20997: Samsung Wear OS

Medium severity, CVSS 5.5. EPSS: 0.1% chance of exploitation in the next 30 days.

Incorrect default permission in Framework for Galaxy Watch prior to SMR Jul-2025 Release 1 allows local attackers to reset some configuration of Galaxy Watch.

Affected products

• Samsung Wear OS: version 5.0 only

Published 2025-07-08. Last modified 2026-06-17.