Vulnerability Description
The Riaxe Product Customizer plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.1.2. This is due to the plugin registering a REST API route at POST /wp-json/InkXEProductDesignerLite/customer/delete_customer without a permission_callback, causing WordPress to default to allowing unauthenticated access, and the inkxe_delete_customer() callback function taking an array of user IDs from the request body and passing each one directly to wp_delete_user() without any authentication or authorization checks. This makes it possible for unauthenticated attackers to delete arbitrary WordPress user accounts, including administrator accounts, leading to complete site lockout and data loss.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/riaxe-product-customizer/tags/2.1.2/r
- https://plugins.trac.wordpress.org/browser/riaxe-product-customizer/tags/2.1.2/r
- https://plugins.trac.wordpress.org/browser/riaxe-product-customizer/tags/2.1.2/r
- https://plugins.trac.wordpress.org/browser/riaxe-product-customizer/trunk/riaxe-
- https://plugins.trac.wordpress.org/browser/riaxe-product-customizer/trunk/riaxe-
- https://plugins.trac.wordpress.org/browser/riaxe-product-customizer/trunk/riaxe-
- https://www.wordfence.com/threat-intel/vulnerabilities/id/59da92e2-9ea0-4566-ae4
FAQ
What is CVE-2026-3595?
CVE-2026-3595 is a vulnerability with a CVSS score of 5.3 (MEDIUM). The Riaxe Product Customizer plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.1.2. This is due to the plugin registering a REST API route at POST /wp-...
How severe is CVE-2026-3595?
CVE-2026-3595 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-3595?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.