The Plus Addons for Elementor – Authenticated (Contributor+) Stored Cross-Site Scripting Header Meta Content Widget – CVE-2024-1419 | WordPress Plugin Vulnerability Report
Plugin Name: The Plus Addons for Elementor
Key Information:
- Software Type: Plugin
- Software Slug: the-plus-addons-for-elementor-page-builder
- Software Status: Active
- Software Author: posimyththemes
- Software Downloads: 2,065,890
- Active Installs: 100,000
- Last Updated: March 8, 2024
- Patched Versions: 5.4.1
- Affected Versions: <= 5.4.0
Vulnerability Details:
- Name: The Plus Addons for Elementor <= 5.4.0
- Title: Authenticated (Contributor+) Stored Cross-Site Scripting Header Meta Content Widget
- Type: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- CVE: CVE-2024-1419
- CVSS Score: 6.4
- Publicly Published: March 6, 2024
- Researcher: Wesley
- Description: The Plus Addons for Elementor plugin is susceptible to a Stored Cross-Site Scripting vulnerability within the ‘_id’ attribute of the Header Meta Content widget. Due to inadequate input sanitization and output escaping, attackers with at least contributor-level permissions can embed malicious scripts into web pages, which are executed when these pages are accessed by users.
Summary:
The Plus Addons for Elementor, a popular plugin designed to extend the functionality of the Elementor page builder, harbors a significant security flaw in versions up to 5.4.0. This vulnerability allows for the injection and execution of arbitrary web scripts, posing a risk to website integrity and user security. The issue has been resolved in the newly released version 5.4.1.
Detailed Overview:
Identified by security researcher Wesley, this vulnerability highlights the importance of rigorous input validation and output encoding in web development. Stored Cross-Site Scripting vulnerabilities such as this one can lead to various security issues, including data breaches, session hijacking, and the spread of malware. The prompt release of a patched version underscores the developer's commitment to user security.
Advice for Users:
- Immediate Action: Users of The Plus Addons for Elementor should immediately upgrade to version 5.4.1 to mitigate the risk associated with this vulnerability.
- Check for Signs of Vulnerability: Website administrators should monitor their sites for any suspicious activity or unauthorized content alterations, which might indicate exploitation.
- Alternate Plugins: While the patched version addresses this specific vulnerability, users may consider exploring alternative Elementor addons that meet their needs, especially if they are concerned about ongoing security.
- Stay Updated: Keeping all WordPress themes and plugins updated is crucial in protecting against known vulnerabilities and maintaining a secure online presence.
Conclusion:
The discovery and subsequent patching of CVE-2024-1419 within The Plus Addons for Elementor plugin serve as a vital reminder of the continuous threats facing web platforms today. Users are encouraged to apply the latest updates promptly and maintain vigilance in monitoring their websites, ensuring the security of their digital assets against potential threats.