CVE-2023-46075 : What You Need to Know

A detailed analysis of CVE-2023-46075, a vulnerability in WordPress Contact Form Builder, Contact Widget Plugin <= 2.1.6 that exposes systems to Unauthenticated Reflected Cross-Site Scripting (XSS) attacks.

Understanding CVE-2023-46075

This section delves into the nature and impact of the vulnerability to provide a comprehensive understanding.

What is CVE-2023-46075?

The CVE-2023-46075 vulnerability involves Unauthenticated Reflected Cross-Site Scripting (XSS) in the wpdevart Contact Form Builder and Contact Widget WordPress plugin versions less than or equal to 2.1.6.

The Impact of CVE-2023-46075

The impact of this vulnerability, as categorized by CAPEC-591 - Reflected XSS, can result in a high-severity attack affecting the confidentiality, integrity, and availability of systems.

Technical Details of CVE-2023-46075

This section provides technical insights into the vulnerability, affected systems, and exploitation mechanisms.

Vulnerability Description

The vulnerability lies in the improper neutralization of input during web page generation, leading to Unauthenticated Reflected Cross-Site Scripting (XSS) attacks.

Affected Systems and Versions

The wpdevart Contact Form Builder, Contact Widget plugin versions less than or equal to 2.1.6 are susceptible to this vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability remotely without requiring privileges, impacting the changed scope, and necessitating user interaction for successful exploitation.

Mitigation and Prevention

This section focuses on immediate steps to secure systems and best practices for long-term protection.

Immediate Steps to Take

Users are advised to update the plugin to a secure version, implement input validation, and monitor for signs of exploitation.

Long-Term Security Practices

Implement a robust security posture, conduct regular security audits, educate users on safe practices, and promptly apply security patches and updates.

Patching and Updates

Regularly monitor security advisories from the plugin vendor and promptly apply patches to mitigate the risk of XSS attacks.