CVE-2026-84817: Crocoblock Jetformbuilder

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Unauthenticated Cross Site Scripting (XSS) in JetFormBuilder <= 3.6.5.1 versions.

Affected products

• Crocoblock Jetformbuilder: up to and including 3.6.5.1

Published 2026-09-08. Last modified 2026-09-08.