CVE-2025-52773: Hiecor Payment Gateway Plugin

Critical severity, CVSS 9.3. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in hiecor HieCOR Payment Gateway Plugin hcv4-payment-gateway allows SQL Injection.This issue affects HieCOR Payment Gateway Plugin: from n/a through <= 1.5.11.

Affected products

• Hiecor Hiecor Payment Gateway Plugin: up to and including 1.5.11

Published 2025-11-06. Last modified 2026-06-17.