CVE-2023-49739 : Exploit Details and Defense Strategies

This article provides details about CVE-2023-49739, a vulnerability affecting WordPress PowerPack Pro for Elementor Plugin.

Understanding CVE-2023-49739

CVE-2023-49739 is a Cross Site Scripting (XSS) vulnerability in the PowerPack Pro for Elementor Plugin version 2.9.23 and earlier.

What is CVE-2023-49739?

The CVE-2023-49739 vulnerability in PowerPack Pro for Elementor Plugin allows attackers to execute XSS attacks, potentially leading to unauthorized access and data manipulation.

The Impact of CVE-2023-49739

The impact of CVE-2023-49739 is rated as HIGH, with a base severity score of 7.1. Attackers can exploit this vulnerability to conduct reflected XSS attacks.

Technical Details of CVE-2023-49739

This section provides technical details related to CVE-2023-49739.

Vulnerability Description

The vulnerability arises due to improper neutralization of input during web page generation, specifically related to Cross Site Scripting (CWE-79).

Affected Systems and Versions

The affected system is the PowerPack Pro for Elementor Plugin with versions less than or equal to 2.9.23. Users are advised to update to version 2.9.24 or higher.

Exploitation Mechanism

Attackers can exploit this vulnerability over a network with low attack complexity, requiring user interaction.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-49739, users and administrators can take the following steps:

Immediate Steps to Take

Update the PowerPack Pro for Elementor Plugin to version 2.9.24 or higher.

Long-Term Security Practices

Regularly monitor for security updates and patches for vulnerable plugins.

Patching and Updates

Stay informed about security advisories and promptly apply patches to enhance system security.