CVE-2025-14541 is a remote code execution (RCE) vulnerability classified under CWE-94 (Improper Control of Generation of Code) found in the Lucky Wheel Giveaway plugin for WordPress, affecting all versions up to and including 1.0.22. The root cause is the plugin's use of PHP's eval() function on the 'conditional_tags' parameter, which is directly influenced by user input without sufficient validation or sanitization. This unsafe coding practice allows an attacker with authenticated administrator privileges to inject and execute arbitrary PHP code on the hosting server. Because the vulnerability requires administrator-level access, exploitation is limited to insiders or attackers who have already compromised an admin account. Successful exploitation can lead to full server compromise, including data theft, website defacement, malware deployment, or pivoting to other network assets. The vulnerability was published in February 2026 with a CVSS v3.1 score of 7.2, indicating high severity due to its impact on confidentiality, integrity, and availability, combined with low attack complexity and no user interaction required. No public exploits have been reported yet, but the presence of eval() on user input is a critical security flaw that demands immediate attention. The plugin is widely used in WordPress environments for promotional giveaways, making it a valuable target for attackers aiming to leverage compromised sites for further attacks or data exfiltration.

For European organizations, the impact of CVE-2025-14541 can be severe. Organizations using the Lucky Wheel Giveaway plugin on their WordPress sites risk full server compromise if an attacker gains administrator access. This can lead to unauthorized data access, modification or deletion of sensitive information, disruption of website availability, and potential reputational damage. E-commerce sites, marketing platforms, and customer-facing portals using this plugin are particularly vulnerable to data breaches and service interruptions. Additionally, compromised servers can be used as launchpads for further attacks within corporate networks or for distributing malware to visitors. Given the high prevalence of WordPress in Europe and the plugin’s use in promotional activities, the vulnerability could affect a wide range of sectors including retail, hospitality, and media. The requirement for administrator privileges somewhat limits the attack surface but also highlights the importance of strong access controls and monitoring of privileged accounts. Failure to address this vulnerability promptly could result in regulatory penalties under GDPR if personal data is exposed.

1. Immediately update the Lucky Wheel Giveaway plugin to a patched version once available or remove it entirely if no update exists. 2. Restrict administrator-level access strictly to trusted personnel and enforce strong authentication mechanisms such as multi-factor authentication (MFA). 3. Conduct a thorough audit of all administrator accounts to detect any unauthorized access or suspicious activity. 4. Implement Web Application Firewall (WAF) rules to detect and block attempts to exploit the 'conditional_tags' parameter. 5. Review and harden PHP configurations to disable dangerous functions like eval() where possible or restrict their use via application-level controls. 6. Monitor server logs and WordPress activity logs for unusual code execution patterns or changes to plugin files. 7. Educate site administrators about the risks of installing unverified plugins and the importance of timely updates. 8. Employ security plugins that can detect code injection attempts and alert administrators. 9. Regularly back up website data and server configurations to enable rapid recovery in case of compromise. 10. Consider isolating WordPress hosting environments to limit lateral movement if an exploit occurs.