CVE-2017-12199 : Exploit Details and Defense Strategies

The Etoile Ultimate Product Catalog plugin version 4.2.11 for WordPress is vulnerable to SQL injection attacks through specific POST actions in the wp-admin/admin-ajax.php file.

Understanding CVE-2017-12199

This CVE entry highlights a SQL injection vulnerability in the Etoile Ultimate Product Catalog plugin for WordPress.

What is CVE-2017-12199?

The Etoile Ultimate Product Catalog plugin version 4.2.11 for WordPress is susceptible to SQL injection attacks via certain POST actions in the wp-admin/admin-ajax.php file.

The Impact of CVE-2017-12199

This vulnerability could allow malicious actors to execute SQL injection attacks, potentially leading to unauthorized access to the WordPress site's database and sensitive information.

Technical Details of CVE-2017-12199

The technical aspects of the CVE-2017-12199 vulnerability are as follows:

Vulnerability Description

The Etoile Ultimate Product Catalog plugin 4.2.11 for WordPress is vulnerable to SQL injection through specific POST actions in the wp-admin/admin-ajax.php file.

Affected Systems and Versions

Affected Version: 4.2.11
Systems: WordPress with the Etoile Ultimate Product Catalog plugin version 4.2.11

Exploitation Mechanism

The vulnerability can be exploited through the following POST actions in the wp-admin/admin-ajax.php file:

catalogue_update_order list-item
video_update_order video-item
image_update_order list-item
tag_group_update_order list_item
category_products_update_order category-product-item
custom_fields_update_order field-item
categories_update_order category-item
subcategories_update_order subcategory-item
tags_update_order tag-list-item

Mitigation and Prevention

Protect your system from CVE-2017-12199 with the following measures:

Immediate Steps to Take

Disable or remove the Etoile Ultimate Product Catalog plugin if not essential
Monitor and restrict access to wp-admin/admin-ajax.php
Implement web application firewalls to filter and block malicious requests

Long-Term Security Practices

Regularly update WordPress and all installed plugins
Conduct security audits and penetration testing to identify vulnerabilities
Educate users on secure coding practices and SQL injection prevention

Patching and Updates

Check for security patches or updates from the plugin developer
Apply patches promptly to mitigate the SQL injection risk