CVE-2026-15285
MEDIUM
6.4
CVSS 3.1
Description
The Plus Addons for Elementor plugin for WordPress was vulnerable to Authenticated (Contributor+) Stored Cross-Site Scripting via the Button widget's `custom_attributes` setting in versions up to and including 6.4.11. The `render` function in `modules/widgets/tp_button.php` passed the raw `custom_attributes` string through `tp_senitize_js_input()`. This filter is bypassable. The issue is patched in version 6.4.12.
Affected WordPress components
-
The Plus Addons for Elementor – Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce Plugin · the-plus-addons-for-elementor-page-builderUp to and including 6.4.11View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- posimyththemes The Plus Addons for Elementor – Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce — Up to and including 6.4.11
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/the-plus-addons-for-elementor-page-builder/tags/6.4.10/modules/helper-function.php#L65
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/the-plus-addons-for-elementor-page-builder/tags/6.4.10/modules/widgets/tp_button.php#L1549
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/the-plus-addons-for-elementor-page-builder/tags/6.4.11/modules/widgets/tp_button.php#L1881
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/the-plus-addons-for-elementor-page-builder/tags/6.4.12/modules/widgets/tp_button.php#L1680
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/3c3217f9-67e5-488d-b80a-49a61678fb98?source=cve
- nvd.nist.gov Official NVD record