Vulnerabilities / Master Addons for Elementor / WPSEC-2026-3159
Master Addons for Elementor <= 3.2.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Infobox Widget Read More Link
Medium 6.4
CWE-79Fixed in 3.2.5
- ID
- WPSEC-2026-3159
- Plugin
- Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits (master-addons)
- Affected
- from 1.3.1 before 3.2.5
- Remediation
- Update to 3.2.5 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- Weakness
- CWE-79
- Usage
- Plugin Medium · Affected versions Medium among sites WPSec scans, 2026-11-15
- Attack surface
- Master Addons for Elementor on WPSec AttackSurface
- Fix released
- Published
Description
The Master Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Infobox widget's 'read more' link URL in all versions up to, and including, 3.2.4 due to insufficient input sanitization and output escaping of the link URL placed in the href attribute. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts (such as javascript: URLs) in pages that will execute whenever a user accesses an injected page and interacts with the link.
References
- https://wpsec.com/vuln/WPSEC-2026-3159/
- https://plugins.svn.wordpress.org/master-addons/tags/3.2.5/
- https://wordpress.org/plugins/master-addons/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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