CVE-2026-21058

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

CVE-2026-21058

Improper input validation in Samsung Contacts (pre-SMR Aug-2026 Release 1) lets local attackers delete files using the app's privileges. NVD rates it HIGH (CVSS 7.1, local/low-complexity), while Samsung rates it MEDIUM (6.9). No in-the-wild exploitation is reported. Apply the SMR Aug-2026 Release...