CVE-2026-49769: Tomdever Wpforo Forum

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

Unauthenticated PHP Object Injection in wpForo Forum <= 3.1.0 versions.

Affected products

• Tomdever Wpforo Forum: up to and including 3.1.0

Published 2026-06-15. Last modified 2026-06-17.