CVE-2025-21037: Samsung Notes

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper access control in Samsung Notes prior to version 4.4.30.63 allows physical attackers to access data across multiple user profiles. User interaction is required for triggering this vulnerability.

Affected products

• Samsung Notes: before 4.4.30.63 (fixed in 4.4.30.63)

Published 2025-09-03. Last modified 2026-10-01.