CVE-2024-0619: Payflex Payment Gateway

Medium severity, CVSS 5.3. EPSS: 0.4% chance of exploitation in the next 30 days.

The Payflex Payment Gateway plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the payment_callback() function in all versions up to, and including, 2.5.0. This makes it possible for unauthenticated attackers to update the status of orders, which can potentially lead to revenue loss.

Affected products

• Payflex Payment Gateway: up to and including 2.5.0

Published 2024-07-11. Last modified 2026-06-17.