CVE-2026-21058: Samsung Android

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

Improper input validation in Samsung Contacts prior to SMR Aug-2026 Release 1 allows local attackers to delete file with Samsung Contacts' privilege.

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.