CVE-2022-4702 : Vulnerability Insights and Analysis

A detailed analysis of the CVE-2022-4702 vulnerability impacting the Royal Elementor Addons plugin for WordPress.

Understanding CVE-2022-4702

This section will cover what CVE-2022-4702 is and its potential impact.

What is CVE-2022-4702?

The Royal Elementor Addons plugin for WordPress is susceptible to insufficient access control in the 'wpr_fix_royal_compatibility' AJAX action, leading to severe consequences.

The Impact of CVE-2022-4702

The vulnerability allows authenticated users, including those with minimal permissions, to deactivate all plugins on the site, potentially causing availability issues.

Technical Details of CVE-2022-4702

Explore the in-depth technical aspects of the CVE-2022-4702 vulnerability.

Vulnerability Description

The flaw exists in versions up to and including 1.3.59, enabling users to deactivate plugins and switch the site theme to 'royal-elementor-kit'.

Affected Systems and Versions

The vulnerability affects Royal Elementor Addons plugin versions up to 1.3.59, exposing WordPress sites to unauthorized plugin deactivation.

Exploitation Mechanism

Exploiting the 'wpr_fix_royal_compatibility' AJAX action allows authenticated users to deactivate all plugins, affecting site functionality.

Mitigation and Prevention

Discover the steps to mitigate the vulnerability and secure affected systems.

Immediate Steps to Take

WordPress site owners should update the Royal Elementor Addons plugin to version 1.3.60 or later to prevent unauthorized plugin deactivation.

Long-Term Security Practices

Implementing least privilege access controls and regular security audits can help prevent similar vulnerabilities in the future.

Patching and Updates

Stay informed about security patches and update WordPress plugins regularly to safeguard against known vulnerabilities.