High severity7.5NVD Advisory· Published Apr 16, 2026· Updated Apr 22, 2026
CVE-2026-3599
CVE-2026-3599
Description
The Riaxe Product Customizer plugin for WordPress is vulnerable to SQL Injection via the 'options' parameter keys within 'product_data' of the /wp-json/InkXEProductDesignerLite/add-item-to-cart REST API endpoint in all versions up to, and including, 2.1.2. This is due to insufficient escaping on the user-supplied parameter and insufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=2.1.2
Patches
Vulnerability mechanics
References
7- plugins.trac.wordpress.org/browser/riaxe-product-customizer/tags/2.1.2/riaxe-product-designer.phpnvd
- plugins.trac.wordpress.org/browser/riaxe-product-customizer/tags/2.1.2/riaxe-product-designer.phpnvd
- plugins.trac.wordpress.org/browser/riaxe-product-customizer/tags/2.1.2/riaxe-product-designer.phpnvd
- plugins.trac.wordpress.org/browser/riaxe-product-customizer/trunk/riaxe-product-designer.phpnvd
- plugins.trac.wordpress.org/browser/riaxe-product-customizer/trunk/riaxe-product-designer.phpnvd
- plugins.trac.wordpress.org/browser/riaxe-product-customizer/trunk/riaxe-product-designer.phpnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/a36c9a7e-830d-4a92-a330-29279387b3benvd
News mentions
1- Wordfence Intelligence Weekly WordPress Vulnerability Report (April 13, 2026 to April 19, 2026)Wordfence Blog · Apr 23, 2026