HIGH SeverityCVSS 3.18.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

CVE-2026-2554

Last updated May 02, 2026 · Published May 02, 2026

Description

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.

Affected products

1 listed

wclovers:WCFM – Frontend Manager for WooCommerce

Mappings

CWE

CWE-639

CAPEC

None listed.

Research

Insecure direct object references (IDOR): detection and preventionInsecure direct object references let users access other users' data by changing an ID. Enforce object-level…

Training

Authorisation and Access ControlRBAC, ABAC, and privilege escalation patterns in real applications.