CVE-2024-47364 is a security vulnerability identified in the Move Addons for Elementor WordPress plugin, specifically versions up to and including 1.3.4. The vulnerability is classified as a stored cross-site scripting (XSS) flaw, which occurs due to improper neutralization of input during the generation of web pages. This means that user-supplied data is not adequately sanitized or escaped before being embedded into the HTML output, allowing malicious scripts to be stored on the server and subsequently executed in the browsers of users who visit the affected pages. Stored XSS is particularly dangerous because the injected payload persists on the site, potentially affecting all visitors and users. The vulnerability does not require authentication to exploit, nor does it require user interaction beyond visiting a compromised page, increasing its risk profile. Attackers can leverage this flaw to perform actions such as stealing cookies, session tokens, or other sensitive information, conducting phishing attacks, or defacing websites. The Move Addons for Elementor plugin is widely used to extend the functionality of the Elementor page builder in WordPress, making this vulnerability relevant to many websites globally. Although no public exploits have been reported yet, the presence of this vulnerability in a popular plugin underscores the need for immediate attention. The lack of a CVSS score means severity must be inferred from the nature of the vulnerability, its ease of exploitation, and potential impact.

The impact of CVE-2024-47364 is significant for organizations using the Move Addons for Elementor plugin. Successful exploitation can lead to compromise of user sessions, theft of sensitive information such as authentication tokens or personal data, and unauthorized actions performed on behalf of users. This can result in reputational damage, loss of customer trust, and potential regulatory penalties if personal data is exposed. Additionally, attackers may use the vulnerability as a foothold to deploy further malware or conduct phishing campaigns targeting site visitors. Since the vulnerability is stored XSS, it affects all users who access the compromised content, amplifying its reach. Websites that rely heavily on this plugin for content management and user interaction are at higher risk. The absence of known exploits in the wild currently reduces immediate threat but does not eliminate the risk, as attackers may develop exploits rapidly once details are public. Overall, the vulnerability threatens confidentiality and integrity of data and can disrupt availability if used to deface or damage websites.

To mitigate CVE-2024-47364, organizations should immediately update Move Addons for Elementor to the latest patched version once available. Until a patch is released, administrators should consider disabling or removing the plugin if feasible. Implementing a Web Application Firewall (WAF) with rules to detect and block XSS payloads can provide temporary protection. Review and sanitize all user inputs rigorously, especially those that are reflected or stored in web pages. Employ Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts. Regularly audit website content for suspicious or unexpected scripts. Educate site administrators and developers about secure coding practices to prevent similar issues in custom code or other plugins. Monitor security advisories from the plugin vendor and WordPress security communities for updates. Finally, conduct penetration testing and vulnerability scanning to identify any residual XSS or related vulnerabilities.