CVE-2024-52425 is a stored cross-site scripting (XSS) vulnerability identified in the Drozd – Addons for Elementor plugin developed by Vladislav Urchenko Drozd. This vulnerability affects all versions up to and including 1.1.1. The root cause is improper neutralization of user-supplied input during the generation of web pages, which allows malicious scripts to be stored persistently on the affected website. When a victim visits a compromised page, the injected script executes in their browser context, potentially leading to session hijacking, credential theft, unauthorized actions on behalf of the user, or distribution of malware. The vulnerability does not require authentication or user interaction beyond visiting the affected page, making it easier to exploit. Elementor is a widely used WordPress page builder, and its addons extend functionality for many websites, increasing the attack surface. Although no public exploits have been reported yet, the presence of stored XSS in a popular plugin is a critical concern. The vulnerability was reserved on November 11, 2024, and published on November 18, 2024, but no patch links are currently available, indicating that users must be vigilant and apply mitigations proactively. The lack of a CVSS score necessitates an independent severity assessment, which is high due to the potential for significant impact on confidentiality and integrity, ease of exploitation, and broad scope of affected sites.

The impact of CVE-2024-52425 is significant for organizations using the Drozd – Addons for Elementor plugin. Successful exploitation allows attackers to execute arbitrary JavaScript in the context of the affected website, leading to theft of sensitive information such as cookies, session tokens, or personal data. This can result in account compromise, unauthorized actions, and reputational damage. For e-commerce sites, this could mean theft of payment information or customer credentials. Media and content sites risk defacement or distribution of malicious payloads to visitors. The persistent nature of stored XSS increases the risk, as injected scripts remain active until removed. Additionally, attackers could use this vulnerability as a foothold for further attacks within the network or to spread malware. The absence of a patch at the time of disclosure means organizations must rely on temporary mitigations, increasing exposure. Given Elementor's widespread use globally, the potential scale of impact is large, affecting small businesses to large enterprises that rely on WordPress ecosystems.

To mitigate CVE-2024-52425, organizations should implement the following specific measures: 1) Immediately audit and sanitize all user inputs that interact with the Drozd – Addons for Elementor plugin, employing strict output encoding and input validation to prevent script injection. 2) Employ Web Application Firewalls (WAFs) with custom rules to detect and block malicious payloads targeting this plugin. 3) Monitor website logs and user-generated content for suspicious scripts or anomalies indicative of XSS attempts. 4) Disable or restrict functionalities within the plugin that accept user input until an official patch is released. 5) Educate site administrators and developers about the risks of stored XSS and safe coding practices. 6) Once available, promptly apply official patches or updates from the plugin vendor. 7) Consider implementing Content Security Policy (CSP) headers to restrict script execution sources, reducing the impact of injected scripts. 8) Regularly back up website data to enable quick restoration if compromise occurs. These targeted actions go beyond generic advice and address the specific nature of the vulnerability in this plugin.