Happy Addons for Elementor Vulnerability – Authenticated Stored Cross-Site Scripting – CVE-2024-5041, CVE-2024-5347 | WordPress Plugin Vulnerability Report

Q: What is the Happy Addons for Elementor plugin?

What is the Happy Addons for Elementor plugin? The Happy Addons for Elementor plugin is a popular WordPress plugin developed by thehappymonster, designed to enhance the functionality of the Elementor page builder.

Q: What are the vulnerabilities affecting the plugin?

What are the vulnerabilities affecting the plugin? The plugin is susceptible to two critical vulnerabilities, CVE-2024-5041 and CVE-2024-5347, which allow authenticated attackers with Contributor-level access and above to execute Stored Cross-Site Scripting attacks.

Q: What are the potential risks associated with these vulnerabilities?

What are the potential risks associated with these vulnerabilities? The vulnerabilities enable attackers to inject malicious scripts into web pages, posing risks such as unauthorized data access, website defacement, and malware distribution, which can tarnish a brand's reputation and erode customer trust.

Q: How can users remediate the vulnerabilities?

How can users remediate the vulnerabilities? Users are advised to promptly update the plugin to version 3.11.0 or later and implement proactive security measures, such as regular website monitoring and considering alternative plugins offering similar functionality.

Q: Are there any immediate actions users should take?

Are there any immediate actions users should take? Yes, users should update the Happy Addons for Elementor plugin to version 3.11.0 or later to prevent exploitation of the vulnerabilities and ensure the security of their websites.

Q: What signs should users look for to identify if their site has been compromised?

What signs should users look for to identify if their site has been compromised? Users should monitor their websites for any unusual activity or unexpected changes, such as unauthorized modifications to web pages, which may indicate a compromise.

Q: Can users use alternative plugins while awaiting the patch?

Can users use alternative plugins while awaiting the patch? Yes, considering alternative plugins offering similar functionality can provide added protection against potential exploits while waiting for the patch to be applied.

Q: What is the significance of staying updated on plugin vulnerabilities?

What is the significance of staying updated on plugin vulnerabilities? Staying updated on plugin vulnerabilities is crucial for maintaining website security, safeguarding brand reputation, and ensuring customer trust in today's digital landscape.

Q: How can small business owners prioritize website security?

How can small business owners prioritize website security? Small business owners can prioritize website security by staying informed about potential threats, promptly addressing vulnerabilities, and implementing proactive security measures such as regular updates and monitoring.

Q: Why is timely action important in addressing plugin vulnerabilities?

Why is timely action important in addressing plugin vulnerabilities? Timely action is essential in addressing plugin vulnerabilities to mitigate potential risks, safeguard online assets, and maintain a secure online environment for businesses and their visitors.

By Your WP Guy | May 30, 2024

Plugin Name: Happy Addons for Elementor

Key Information:

Software Type: Plugin
Software Slug: happy-elementor-addons
Software Status: Active
Software Author: thehappymonster
Software Downloads: 7,124,353
Active Installs: 400,000
Last Updated: June 13, 2024
Patched Versions: 3.11.0
Affected Versions: <= 3.10.9

Vulnerability Details:

Vulnerability 1:

Name: Happy Addons for Elementor <= 3.10.9
Title: Authenticated (Contributor+) Stored Cross-Site Scripting via Image Accordion
Type: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVE: CVE-2024-5041
CVSS Score: 6.4
Publicly Published: May 30, 2024
Researcher: Thanh Nam Tran
Description: The Happy Addons for Elementor plugin is vulnerable to Stored Cross-Site Scripting via the 'ha-ia-content-button' parameter in versions up to 3.10.9 due to insufficient input sanitization and output escaping. Authenticated attackers with Contributor-level access and above can inject arbitrary web scripts, potentially compromising user security.

Vulnerability 2:

Name: Happy Addons for Elementor <= 3.10.9
Title: Authenticated (Contributor+) Stored Cross-Site Scripting via Post Navigation Widget
Type: CVSS :3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
CVE: CVE-2024-5347
CVSS Score: 6.4
Publicly Published: May 30, 2024
Researcher: wesley
Description: The plugin is vulnerable to Stored Cross-Site Scripting via the 'arrow' attribute within the Post Navigation widget in versions up to 3.10.9. This vulnerability arises from insufficient input sanitization and output escaping, allowing authenticated attackers with contributor-level access and above to inject arbitrary web scripts into pages.

Summary:

The Happy Addons for Elementor plugin for WordPress has vulnerabilities in versions up to and including 3.10.9, allowing authenticated attackers with Contributor-level access and above to execute Stored Cross-Site Scripting attacks. These vulnerabilities have been patched in version 3.11.0.

Detailed Overview:

The vulnerabilities stem from insufficient input sanitization and output escaping in specific plugin features, such as the Image Accordion and Post Navigation Widget. Authenticated attackers can exploit these weaknesses to inject malicious scripts into pages, potentially compromising user security and website integrity. To mitigate these risks, users are strongly advised to update to the patched version 3.11.0 or later.

Advice for Users:

Immediate Action: Update the Happy Addons for Elementor plugin to version 3.11.0 or later to prevent exploitation of the vulnerabilities.
Check for Signs of Vulnerability: Monitor your website for any unusual behavior or unexpected changes, which may indicate a compromise.
Alternate Plugins: Consider using alternative plugins offering similar functionality while awaiting the patch.
Stay Updated: Regularly update all plugins to the latest versions to minimize the risk of vulnerabilities.

Conclusion:

The swift response from the plugin developers to address these vulnerabilities underscores the importance of timely updates in maintaining the security of WordPress installations. Users should ensure they are running version 3.11.0 or later to secure their WordPress websites effectively.

References:

Detailed Report:

Introduction

In today's digital landscape, safeguarding your website's security is paramount to protecting your online presence and reputation. Unfortunately, vulnerabilities in WordPress plugins can expose your site to potential cyber threats, compromising sensitive data and user trust. Recently, the Happy Addons for Elementor plugin, designed to enhance the functionality of the popular Elementor page builder, has been found to harbor vulnerabilities. This article delves into the specifics of these vulnerabilities, their implications, and crucial steps to mitigate the risks they pose.

Plugin Overview

The Happy Addons for Elementor plugin, developed by thehappymonster, boasts an impressive user base with over 7 million downloads and 400,000 active installs. This plugin extends the capabilities of Elementor, a widely-used page builder for WordPress websites. However, versions up to 3.10.9 of Happy Addons are susceptible to two critical vulnerabilities, CVE-2024-5041 and CVE-2024-5347, which enable authenticated attackers with Contributor-level access and above to execute Stored Cross-Site Scripting attacks.

Vulnerability Details

The first vulnerability, CVE-2024-5041, allows attackers to exploit insufficient input sanitization and output escaping in the 'ha-ia-content-button' parameter of the Image Accordion feature. Similarly, CVE-2024-5347 stems from inadequate input sanitization in the 'arrow' attribute of the Post Navigation Widget. These vulnerabilities empower attackers to inject malicious scripts into web pages, potentially compromising user security and website integrity.

Risks and Potential Impacts

The implications of these vulnerabilities are severe, ranging from unauthorized data access and manipulation to website defacement and malware distribution. Such breaches can tarnish your brand's reputation, erode customer trust, and even lead to legal repercussions. It's crucial to address these vulnerabilities promptly to mitigate these risks and safeguard your online assets.

Remediation Strategies

To address these vulnerabilities, users must promptly update the Happy Addons for Elementor plugin to version 3.11.0 or later. Additionally, implementing proactive security measures such as regular website monitoring for unusual activity and considering alternative plugins offering similar functionality can provide added protection while awaiting the patch.

Conclusion

The discovery of vulnerabilities in the Happy Addons for Elementor plugin underscores the importance of proactive security practices in the ever-evolving digital landscape. Small business owners must prioritize staying informed about potential threats and promptly addressing vulnerabilities to safeguard their websites, brand reputation, and customer trust. By staying vigilant and taking timely action, businesses can mitigate the risks posed by security vulnerabilities and ensure a secure online environment for themselves and their visitors.

Staying Secure

Staying on top of WordPress security can feel overwhelming for small business owners without dedicated IT staff. At Your WP Guy, we exist to shoulder that burden for you. Our WordPress experts can fully audit, secure, maintain and support your site - so you can focus on growing your business with peace of mind.

Don't tackle security risks alone. Let us help you assess any impact from this vulnerability, update your plugins, and implement ongoing maintenance to avoid future threats. We treat your website like it's our own - because we know how critical it is for reaching your customers.

Get in touch for a free consultation today on making WordPress security stress-free. Call 678-995-5169 or book a call here. Our knowledgeable team is ready to help you safeguard your online presence.