EUVD-2026-70046

The WP Express Checkout WordPress plugin before 2.4.9 does not verify server-side that a payment was actually completed before marking an order as paid, allowing unauthenticated users to forge a completed order without paying...

EUVD-2026-3152

The Payment Button for PayPal plugin for WordPress is vulnerable to unauthorized order creation in all versions up to, and including, 1.2.3.41. This is due to the plugin exposing a public AJAX endpoint wppaypalcheckoutajaxprocessorder that processes checkout results without any authentication or...

CVE-2021-4393

The eCommerce Product Catalog Plugin for WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 3.0.17. This is due to missing or incorrect nonce validation on the save function. This makes it possible for unauthenticated attackers to save...

PT-2023-12505 · WordPress · Ecommerce Product Catalog Plugin

Name of the Vulnerable Software and Affected Versions: eCommerce Product Catalog Plugin for WordPress versions up to, and including, 3.0.17 Description: The issue is due to missing or incorrect nonce validation on the save function, making it possible for unauthenticated attackers to save manual...