CVE-2026-1782: Improper Input Validation

The MetForm Pro plugin for WordPress is vulnerable to Improper Input Validation in all versions up to, and including, 3.9.7 This is due to the payment integrations Stripe/PayPal trusting a user-submitted calculation field value without recomputing or validating it against the configured form pric...

PCI DSS v4: Uncovering Web Skimming Threats with Payment Integrations

...