CVE-2023-46068 : Security Advisory and Response

A detailed article on the Cross-Site Scripting vulnerability in XQueue GmbH Maileon for WordPress plugin.

Understanding CVE-2023-46068

This CVE involves an Authenticated Stored Cross-Site Scripting (XSS) vulnerability in the Maileon for WordPress plugin by XQueue GmbH.

What is CVE-2023-46068?

The CVE-2023-46068 vulnerability is classified as CVE-2023-46068 and involves an Authenticated Stored Cross-Site Scripting (XSS) issue in the Maileon for WordPress plugin version 2.16.0 and below.

The Impact of CVE-2023-46068

The impact of this vulnerability is rated as medium severity with a CVSS base score of 5.9. It can allow attackers with admin level access to inject malicious scripts into the plugin, potentially leading to unauthorized actions.

Technical Details of CVE-2023-46068

This section covers the vulnerability description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The vulnerability allows authenticated users with admin privileges to store malicious scripts leading to a Stored Cross-Site Scripting (XSS) attack.

Affected Systems and Versions

The affected system includes the Maileon for WordPress plugin versions 2.16.0 and below.

Exploitation Mechanism

Attackers with admin access can exploit the vulnerability by storing malicious scripts that get executed within the context of the plugin, posing a risk of XSS attacks.

Mitigation and Prevention

Learn about the immediate steps to take and long-term security practices to safeguard your system.

Immediate Steps to Take

Users should update the Maileon for WordPress plugin to version 2.16.1 or higher to mitigate the vulnerability and prevent potential exploitation.

Long-Term Security Practices

Maintain a regular update schedule for all plugins and themes in WordPress to address security issues promptly and enhance overall security posture.

Patching and Updates

Regularly check for updates from XQueue GmbH and apply patches promptly to protect your WordPress site from known vulnerabilities.