CVE-2026-1722 — WCFM Marketplace <= 3.7.0 - Insecure Direct Object Reference to Unauthenticated Arbitrary Refund Request Creation
The WCFM Marketplace – Multivendor Marketplace for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.7.0…
Published: 2026-02-10 · CVSS: 5.3 · CVSS 3.1
The WCFM Marketplace – Multivendor Marketplace for WooCommerce plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.7.0. This is due to the plugin not implementing authorization checks in the `wcfm-refund-requests-form` AJAX controller. This makes it possible for unauthenticated attackers to create arbitrary refund requests for any order ID and item ID, potentially leading to financial loss if automatic refund approval is enabled in the plugin settings.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7