CVE-2021-4335: Radykal Fancy Product Designer

Medium severity, CVSS 6.3. EPSS: 0.4% chance of exploitation in the next 30 days.

The Fancy Product Designer plugin for WordPress is vulnerable to unauthorized access to data and modification of plugin settings due to a missing capability check on multiple AJAX functions in versions up to, and including, 4.6.9. This makes it possible for authenticated attackers with subscriber-level permissions to modify plugin settings, including retrieving arbitrary order information or creating/updating/deleting products, orders, or other sensitive information not associated with their own account.

Affected products

• Radykal Fancy Product Designer: before 4.7.0 (fixed in 4.7.0)

Published 2023-10-20. Last modified 2026-06-17.