CVE-2021-25354: Samsung Internet

Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days.

Improper input check in Samsung Internet prior to version 13.2.1.46 allows attackers to launch non-exported activity in Samsung Browser via malicious deeplink.

Affected products

• Samsung Internet: before 13.2.1.46 (fixed in 13.2.1.46)

Published 2021-03-25. Last modified 2026-06-17.