CVE-2026-21073: Samsung Android

Medium severity, CVSS 6.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper input validation in Galaxy Themes prior to SMR Aug-2026 Release 1 allows physical attackers to launch arbitrary activity.

Affected products

• Samsung Android: version 14.0 only; version 15.0 only; version 16.0 only

Published 2026-08-10. Last modified 2026-08-19.