CVE-2025-15147CWE-639

WCFM Membership – WooCommerce Memberships for Multivendor Marketplace <= 2.11.8 - Insecure Direct Object Reference to Update Membership Payment

Medium · published February 9, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
20.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00288 · 20.3th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-02-09T23:23Z
EPSS history
Timeline
  • 09 FEB 23:23Z
    WCFM Membership – WooCommerce Memberships for Multivendor Marketplace <= 2.11.8 - Insecure Direct Object Reference to Update Membership Payment
    cvelistv5