CVE-2022-4940 HIGH

CVE-2022-4940: WCFM Membership <= 2.10.0 - Missing Authorization

Vendor Wclovers
Product WCFM Membership – WooCommerce Memberships for Multivendor Marketplace
Weakness CWE-862 · Missing authorization
Published April 5, 2023
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

The WCFM Membership plugin for WordPress is vulnerable to unauthorized modification and access of data in versions up to, and including, 2.10.0 due to missing capability checks on various AJAX actions. This makes it possible for unauthenticated attackers to perform a wide variety of actions such as modifying membership details, changing renewal information, controlling membership approvals, and more.

Key dates

02Disclosure timeline

April 5, 2023 CVE published
April 8, 2026 Record updated

Related vulnerabilities

04Related CVE

CVE-2026-26979 Discourse: TL4 users are able to change status of restricted topics CVE-2024-33561 WordPress XStore theme <= 9.3.8 - Unauthenticated Broken Access Control vulnerability CVE-2024-43980 WordPress FotaWP theme <= 1.4.1 - Broken Access Control vulnerability CVE-2023-47776 WordPress miniorange otp verification plugin <= 4.2.1 - Broken Access Control vulnerability CVE-2024-11134 Eventer <= 3.9.9 - Missing Authorization to Authenticated (Subscriber+) Bookings Export