2026-02-09 23:23:28
Wordfence
PUBLISHED
The WCFM Membership – WooCommerce Memberships for Multivendor Marketplace plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 2.11.8 via the WCFMvm_Memberships_Payment_Controller::processing due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to modify other users membership payments.