CVE-2025-60244 is a Cross-Site Scripting (XSS) vulnerability categorized as 'Improper Neutralization of Script-Related HTML Tags in a Web Page' affecting the RealMag777 TableOn plugin, specifically versions up to 1.0.4.2. This vulnerability allows attackers to inject malicious scripts into web pages rendered by the plugin due to insufficient sanitization or encoding of user-supplied input. The flaw is classified as a basic XSS, meaning that script tags or event handlers can be injected and executed in the context of the victim's browser. The vulnerability does not require any privileges (PR:N) but does require user interaction (UI:R), such as clicking a malicious link or viewing a compromised page. The scope is changed (S:C), indicating that the vulnerability can affect resources beyond the vulnerable component, potentially impacting the entire web application. The CVSS score of 7.1 reflects a high severity, with impacts on confidentiality, integrity, and availability (C:L/I:L/A:L). Attackers could exploit this vulnerability to steal session cookies, perform actions on behalf of users, deface websites, or deliver malware. Although no known exploits are currently reported in the wild, the vulnerability's presence in a popular WordPress plugin makes it a significant risk. The lack of available patches at the time of publication emphasizes the need for proactive mitigation. The vulnerability was reserved on 2025-09-25 and published on 2025-11-06, indicating recent discovery and disclosure. The plugin TableOn is used to create filterable tables in WordPress sites, which are common in many organizational websites, increasing the potential attack surface.

For European organizations, the impact of CVE-2025-60244 can be substantial, especially for those relying on WordPress websites using the TableOn plugin for data presentation. Exploitation could lead to unauthorized disclosure of sensitive information through session hijacking or theft of authentication tokens. Integrity could be compromised by attackers injecting malicious content or defacing websites, damaging organizational reputation and trust. Availability might be affected if attackers use the vulnerability to execute denial-of-service attacks or redirect users to malicious sites. Given the widespread use of WordPress in Europe, including governmental, educational, and commercial sectors, the vulnerability could facilitate broader phishing campaigns or lateral movement within networks if combined with other exploits. The need for user interaction means social engineering could be leveraged, increasing risk to end users and employees. Additionally, regulatory frameworks like GDPR impose strict data protection requirements, and exploitation leading to data breaches could result in significant legal and financial penalties for affected organizations.

Organizations should monitor for updates from RealMag777 and apply patches to TableOn immediately upon release. In the absence of patches, administrators should consider disabling or removing the TableOn plugin if feasible. Implement strict input validation and output encoding on all user-supplied data to prevent script injection. Deploy Content Security Policy (CSP) headers to restrict the execution of unauthorized scripts and reduce the impact of XSS attacks. Employ Web Application Firewalls (WAFs) with rules targeting XSS payloads to detect and block malicious requests. Educate users and administrators about the risks of clicking untrusted links and recognizing phishing attempts. Conduct regular security audits and penetration testing focusing on web application vulnerabilities. For organizations with complex environments, consider isolating web-facing components and limiting privileges to minimize potential damage. Maintain comprehensive logging and monitoring to detect suspicious activities related to script injection or anomalous user behavior.