vulnerability

WordPress Plugin: simple-membership: CVE-2016-10884: Cross-Site Request Forgery (CSRF)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Sep 16, 2016
Added
May 15, 2025
Modified
May 5, 2026

Description

The Simple Membership plugin for WordPress is vulnerable to multiple Cross-Site Request Forgery attacks in versions up to, and including, 3.3.2. This is due to missing or incorrect nonce validation. This makes it possible for unauthenticated attackers to gain administrative access and perform otherwise restricted actions via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Solution

simple-membership-plugin-cve-2016-10884
Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.