Vulnerability · Published Sep 15, 2026 · Assigned by Wordfence
CVE-2026-85575The ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets <= 4.9.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'shopengine_product_title_header_size' Parameter
Medium 6.4
In plain English
A medium-severity cross-site scripting in ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets from roxnor. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 18% of all known vulnerabilities).
Official description
The ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘shopengine_product_title_header_size’ parameter in all versions up to, and including, 4.9.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| roxnor | ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets | 0 – through 4.9.5 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N