CVE-2024-34562 in Move Addons for Elementor Plugin
Summary
by MITRE • 05/08/2024
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Moveaddons Move Addons for Elementor allows Stored XSS.This issue affects Move Addons for Elementor: from n/a through 1.3.0.
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Analysis
by VulDB Data Team • 03/31/2025
The vulnerability CVE-2024-34562 represents a critical cross-site scripting flaw within the Move Addons for Elementor plugin, specifically impacting versions through 1.3.0. This weakness falls under the CWE-79 category of Improper Neutralization of Input During Web Page Generation, which is a fundamental web application security issue that allows malicious actors to inject client-side scripts into web pages viewed by other users. The vulnerability specifically manifests as a stored XSS attack, meaning that malicious code persistently remains within the application's data storage and executes whenever users access affected pages.
The technical implementation of this flaw occurs during the web page generation process where user input is not properly sanitized or escaped before being rendered in HTML output. When administrators or users create content using the Move Addons for Elementor plugin, the input data flows through the application's processing pipeline without adequate validation mechanisms to prevent script injection attempts. This allows attackers to submit malicious payloads that get stored within the application's database or configuration files, creating a persistent threat that affects all users who view the compromised content. The vulnerability's impact is amplified because it affects the plugin's core functionality where users expect to be able to create and manage content without security concerns.
The operational implications of this stored XSS vulnerability are severe and multifaceted. Attackers can exploit this weakness to steal session cookies, authenticate as legitimate users, and perform actions on their behalf. The vulnerability enables unauthorized access to administrative interfaces, data exfiltration, and potential lateral movement within affected systems. Since the plugin is designed for content management and website customization, the attack surface includes not just the plugin's own interface but also the broader website that relies on Elementor for page generation. This creates a vector for attackers to compromise entire websites and potentially use the compromised systems as launching points for further attacks. The persistence of stored XSS means that even after the initial compromise, the malicious code continues to execute until the affected data is removed or the vulnerability is patched.
Mitigation strategies for CVE-2024-34562 must address both immediate remediation and long-term security improvements. The most critical action is to upgrade to the latest version of Move Addons for Elementor where the vulnerability has been patched, as this directly resolves the input sanitization issues that enable the XSS attack. Organizations should implement comprehensive input validation and output escaping mechanisms throughout their web applications, ensuring that all user-provided data is properly encoded before being rendered in HTML contexts. Security teams should also conduct thorough vulnerability assessments of all installed plugins and themes, particularly focusing on those that handle user input and generate dynamic content. Additionally, implementing web application firewalls and content security policies can provide additional layers of protection against similar vulnerabilities, while regular security monitoring and penetration testing help identify potential exploitation vectors before they can be effectively used by attackers. The vulnerability aligns with ATT&CK technique T1566.001 for initial access through malicious content and T1071.001 for application layer protocols, making it a significant concern for organizations following established threat modeling frameworks.