CVE-2022-36346 Explained : Impact and Mitigation

WordPress MaxButtons plugin <= 9.2 - Multiple Cross-Site Request Forgery (CSRF) vulnerabilities were discovered by Muhammad Daffa from Patchstack Alliance on August 2, 2022.

Understanding CVE-2022-36346

This CVE involves multiple CSRF vulnerabilities in the Max Foundry MaxButtons plugin version 9.2 and below for WordPress.

What is CVE-2022-36346?

The CVE-2022-36346 refers to Cross-Site Request Forgery vulnerabilities present in the Max Foundry MaxButtons plugin version 9.2 and earlier for WordPress. These vulnerabilities allow malicious actors to perform unauthorized actions on behalf of authenticated users.

The Impact of CVE-2022-36346

With a CVSS v3.1 base score of 4.3, this medium-severity vulnerability has a low attack complexity and requires user interaction. While the confidentiality impact is none, the integrity impact is low, making it a serious issue for affected systems.

Technical Details of CVE-2022-36346

The technical details of CVE-2022-36346 include:

Vulnerability Description

The vulnerability involves multiple Cross-Site Request Forgery (CSRF) issues that enable attackers to execute unauthorized actions on vulnerable WordPress sites using the MaxButtons plugin.

Affected Systems and Versions

The MaxButtons plugin version 9.2 and earlier are affected by these CSRF vulnerabilities.

Exploitation Mechanism

Attackers can exploit these vulnerabilities by tricking authenticated users into visiting malicious websites or clicking on specially crafted links, leading to unauthorized actions being performed on the affected WordPress sites.

Mitigation and Prevention

To address CVE-2022-36346, consider the following mitigation steps:

Immediate Steps to Take

Update the MaxButtons plugin to version 9.3 or higher to patch the CSRF vulnerabilities.

Long-Term Security Practices

Regularly update plugins and themes on WordPress sites to prevent known vulnerabilities from being exploited.

Patching and Updates

Stay informed about security updates for WordPress plugins and promptly apply patches to secure your website's integrity and prevent CSRF attacks.