CVE-2026-39529: Themerex Group Elementra

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Unauthenticated PHP Object Injection in Elementra <= 1.0.9 versions.

Affected products

• Themerex Group Elementra: up to and including 1.0.9

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