Description
The Xpro Addons — 140+ Widgets for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'custom_attributes' parameter in all versions up to, and including, 1.7.2 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
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| xpro | Xpro Addons — 140+ Widgets for Elementor | ≤ 1.7.2 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0f78479f-8e28-4fa4-bf2b-eefedffa4d72?source=cve
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/image-scroller/layout/frontend.php#L28
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/image-scroller/layout/frontend.php#L14
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/icon-box/layout/frontend.php#L28
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/icon-box/layout/frontend.php#L12
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/button/layout/frontend.php#L36
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/hot-spot/layout/frontend.php#L35
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/promo-box/layout/frontend.php#L51
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/site-logo/layout/frontend.php#L35
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/site-title/layout/frontend.php#L28
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/animated-link/layout/frontend.php#L21
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/pricing/layout/frontend.php#L16
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/hero-slider/layout/frontend.php#L65
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/author-box/layout/frontend.php#L59
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/info-list/layout/frontend.php#L15
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/widgets/team/layout/frontend.php#L46
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/trunk/inc/helper-functions.php#L778
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/tags/1.7.3/inc/helper-functions.php#L1069
- https://plugins.trac.wordpress.org/browser/xpro-elementor-addons/tags/1.7.3/widgets/image-scroller/layout/frontend.php#L8