CVE-2024-6205: Payplus Payment Gateway

Critical severity, CVSS 9.8. EPSS: 4.1% chance of exploitation in the next 30 days.

The PayPlus Payment Gateway WordPress plugin before 6.6.9 does not properly sanitise and escape a parameter before using it in a SQL statement via a WooCommerce API route available to unauthenticated users, leading to an SQL injection vulnerability.

Affected products

• Payplus Payplus Payment Gateway: before 6.6.9 (fixed in 6.6.9)

Published 2024-07-19. Last modified 2026-06-17.