CVE-2026-27414: Fuelthemes Werkstatt

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Contributor PHP Object Injection in Werkstatt <= 4.8.3 versions.

Affected products

• Fuelthemes Werkstatt: up to and including 4.8.3

Published 2026-07-02. Last modified 2026-07-02.