The 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

6.4
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-85575
CVSS 6.4 (Medium)
Publicly Published September 14, 2026
Last Updated September 15, 2026
Researcher Romain Deperne (ang3L)

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.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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Vulnerability Details for ShopEngine – All-in-One Elementor WooCommerce Builder with eCommerce Templates & Woo Widgets

Software Type Plugin
Software Slug shopengine (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.9.6, or a newer patched version
Affected Version
  • <= 4.9.5
Patched Version
  • 4.9.6

Recent vulnerabilities in ShopEngine – All-in-One Elementor WooCommerce Builder with eCommerce Templates & Woo Widgets

# Title CVE ID CVSS Researchers Date
1 ShopEngine Elementor WooCommerce Builder Addon <= 4.9.4 - Authenticated (Shop Manager+) Privilege Escalation to WXR Import '<wp_option>' Nodes CVE-2026-75971 7.2 Wordfence PRISM August 24, 2026
2 ShopEngine <= 4.9.2 - Cross-Site Request Forgery CVE-2026-19088 4.3 Farid Narimanov August 11, 2026
3 ShopEngine <= 4.8.5 - Cross-Site Request Forgery to Wishlist Manipulation CVE-2025-12358 4.3 Adrian Lukita December 2, 2025
4 ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution <= 4.8.4 - Incorrect Authorization to Authenticated (Editor+) License Status Update CVE-2025-11888 2.7 Jonas Benjamin Friedli October 24, 2025
5 ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution <= 4.8.3 - Insufficient Authorization to Authenticated (Editor+) Settings Update CVE-2025-10173 2.7 Jonas Benjamin Friedli September 25, 2025
6 ShopEngine <= 4.1.1 - Cross-Site Request Forgery via get_product CVE-2022-45371 5.4 Muhammad Daffa April 19, 2023

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