What’s Vulnerable › Vulnerabilities
CVE-2024-4440: 140+ Widgets | Best Addons For Elementor – FREE <= 1.4.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via Multiple Widgets
- Severity: medium (CVSS 6.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2024-05-14 · updated 2026-06-17
- Weakness: CWE-79
Description
The 140+ Widgets | Best Addons For Elementor – FREE plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's widgets in all versions up to, and including, 1.4.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected products
- Xpro Addons — 140+ Widgets for Elementor: through 1.4.3
References
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/contact-form/contact-form.php#L1438
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/course-grid/course-grid.php#L1918
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/custom-field/custom-field.php#L1150
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/post-grid/post-grid.php#L1829
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/woo-product-grid/woo-product-grid.php#L3812
- https://plugins.trac.wordpress.org/changeset?old_path=%2Fxpro-elementor-addons&old=3085000&new_path=%2Fxpro-elementor-addons&new=3090339&sfp_email=&sfph_mail=#file13
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5596197e-149d-4072-9fa4-424c9ffd6059?source=cve
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/contact-form/contact-form.php#L1438
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/course-grid/course-grid.php#L1918
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/custom-field/custom-field.php#L1150
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/post-grid/post-grid.php#L1829
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/woo-product-grid/woo-product-grid.php#L3812
Get alerted when CVE-2024-4440 or the next vulnerability affects your stack