CVE-2026-105973: Unknown Visual Form Builder

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

The Visual Form Builder WordPress plugin through 3.1 does not perform authorization or nonce checks when reordering form fields, allowing any authenticated user (Subscriber and above) to alter the field structure of any form on the site, persistently breaking its public rendering.

Affected products

• Unknown Visual Form Builder: up to and including 3.1

Published 2026-10-16. Last modified 2026-10-16.