What the vulnerability does
01Description
The WCFM – Frontend Manager for WooCommerce along with Bookings Subscription Listings Compatible plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 6.7.25 via the 'wcfm_delete_wcfm_customer' due to missing validation on the 'customerid' user controlled key. This makes it possible for authenticated attackers, with Vendor-level access and above, to delete arbitrary users, including Administrators.
Explanation of Vulnerability in Simple Terms
02Summary
WCFM – Frontend Manager for WooCommerce versions up to 6.7.25 contain an authorization flaw that allows authenticated users with low privileges to modify or delete data they should not have access to. The vulnerability requires a valid user account but no additional user interaction. Site administrators should update to a version newer than 6.7.25 immediately.
What an attacker can do
03Attacker Capabilities
Modify or delete site data (products, orders, settings) without proper authorization.
Potential impact on your site
04Site Impact
Unauthorized users can corrupt or delete critical WooCommerce data, disrupting store operations.
Conditions required to exploit
05Prerequisites
Attacker must have a valid low-privilege user account on the site.
Key dates
06Disclosure timeline
May 2, 2026
CVE published
May 5, 2026
Record updated