CVE-2023-29170 : What You Need to Know

WordPress Product Enquiry for WooCommerce Plugin <= 2.2.12 is vulnerable to Cross Site Scripting (XSS).

Understanding CVE-2023-29170

This CVE-2023-29170 affects the Product Enquiry for WooCommerce and WooCommerce product catalog plugin versions up to 2.2.12 due to an Authenticated Stored Cross-site Scripting (XSS) vulnerability.

What is CVE-2023-29170?

CVE-2023-29170 is a vulnerability that allows attackers to inject malicious scripts into web pages viewed by other users. In this case, the vulnerability exists in the Product Enquiry for WooCommerce plugin versions up to 2.2.12, creating a security risk for affected websites.

The Impact of CVE-2023-29170

The impact of CVE-2023-29170 is classified as a Medium severity issue with a CVSS base score of 5.9. Attackers with high privileges can exploit this vulnerability to execute arbitrary scripts, potentially leading to sensitive data exposure or unauthorized actions on the affected website.

Technical Details of CVE-2023-29170

The vulnerability is categorized under CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). The attack complexity is low, requiring high privileges for exploitation, and user interaction is necessary for the attack. The vulnerability affects networks with low availability impact.

Vulnerability Description

The vulnerability allows an authenticated user to store malicious XSS scripts in the Product Enquiry for WooCommerce plugin, impacting versions up to 2.2.12. The stored scripts can be executed when other users view the affected content, potentially compromising sensitive data or performing unauthorized actions.

Affected Systems and Versions

The Product Enquiry for WooCommerce and WooCommerce product catalog plugin versions up to 2.2.12 are vulnerable to this XSS issue. Websites using these plugin versions are at risk of exploitation.

Exploitation Mechanism

Attackers with high privileges, such as admin-level access, can exploit the stored XSS vulnerability by submitting malicious scripts through authenticated actions within the plugin. The malicious scripts get stored and executed when viewed by other users on the website.

Mitigation and Prevention

To mitigate the risks associated with CVE-2023-29170, immediate steps should be taken to secure affected systems and prevent further exploitation.

Immediate Steps to Take

Update the Product Enquiry for WooCommerce plugin to version 2.2.13 or higher to patch the vulnerability and protect the website from XSS attacks.

Long-Term Security Practices

Regularly monitor for security updates and patches released by plugin developers to address vulnerabilities promptly.

Patching and Updates

Ensure that all plugins and software components are kept up to date to prevent known vulnerabilities from being exploited.