CVE-2026-3595mediumCWE-862

CVE-2026-3595: medium-severity vulnerability in imprintnext Riaxe Product Customizer

Riaxe Product Customizer <= 2.1.2 - Unauthenticated Arbitrary User Deletion via 'user_id' Parameter

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 5.3epss 0.4%
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected products
imprintnext · Riaxe Product Customizer
Related CVEs — imprintnext Riaxe Product Customizer

In the same product, most dangerous first.

CVE-2026-3596CRITICALRiaxe Product Customizer <= 2.1.2 - Missing Authorization to Unauthenticated Arbitrary Options Update to Privilege Escalation via 'install-imprint' AJAX ActionEPSS 0.8%CVE-2026-3599HIGHRiaxe Product Customizer <= 2.1.2 - Unauthenticated SQL Injection via 'options' Parameter Keys in product_dataEPSS 0.5%CVE-2026-3594MEDIUMRiaxe Product Customizer <= 2.4 - Unauthenticated Sensitive Information Disclosure via '/orders' REST API EndpointEPSS 0.5%