CVE-2026-39443: Presslayouts Emallshop

High severity, CVSS 8.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Unauthenticated PHP Object Injection in EmallShop <= 2.4.21 versions.

Affected products

• Presslayouts Emallshop: up to and including 2.4.21

Published 2026-06-17. Last modified 2026-06-17.