CVE-2024-4376: Premium Addons for Elementor <= 4.10.31 - Authenticated (Contributor+) Stored Cross-Site Scripting via Fancy Text Widget
First published: Fri May 31 2024(Updated: )
The Premium Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Fancy Text widget in all versions up to, and including, 4.10.31 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. While 4.10.32 is patched, it is recommended to update to 4.10.33 because 4.10.32 caused a fatal error.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Leap13 Premium Addons PRO | <4.10.32 |
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Reference Links
- https://www.wordfence.com/threat-intel/vulnerabilities/id/b49d166f-4df0-4997-a078-0be8fcd92576?source=cve
- https://plugins.trac.wordpress.org/browser/premium-addons-for-elementor/trunk/widgets/premium-fancytext.php#L924
- https://plugins.trac.wordpress.org/browser/premium-addons-for-elementor/trunk/assets/frontend/js/typed.js
- https://plugins.trac.wordpress.org/changeset/3090037/premium-addons-for-elementor/trunk/widgets/premium-fancytext.php
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3090609%40premium-addons-for-elementor&new=3090609%40premium-addons-for-elementor&sfp_email=&sfph_mail=
Frequently Asked Questions
What is the severity of CVE-2024-4376?
CVE-2024-4376 is classified as a high severity vulnerability due to its potential for stored cross-site scripting attacks.
How do I fix CVE-2024-4376?
To fix CVE-2024-4376, update the Premium Addons for Elementor plugin to version 4.10.32 or later.
What versions of Premium Addons for Elementor are affected by CVE-2024-4376?
All versions of the Premium Addons for Elementor plugin up to and including 4.10.31 are affected by CVE-2024-4376.
What type of vulnerability is CVE-2024-4376?
CVE-2024-4376 is a stored cross-site scripting (XSS) vulnerability.
What component of the Premium Addons for Elementor is affected by CVE-2024-4376?
The vulnerability affects the Fancy Text widget of the Premium Addons for Elementor plugin.
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