CVE-2024-52496 identifies a Remote File Inclusion (RFI) vulnerability in the Absolute Addons For Elementor plugin, a popular WordPress extension developed by AbsolutePlugins. The vulnerability stems from improper validation and control over filenames passed to PHP include or require statements. This flaw allows an attacker to manipulate the filename parameter to include arbitrary files, potentially from remote sources or local files on the server. Although the description mentions Local Code Inclusion, the nature of the vulnerability suggests that remote file inclusion or local file inclusion can be exploited to execute arbitrary PHP code within the context of the web server. The affected versions include all releases up to and including 1.0.14. Since the plugin is used to extend Elementor functionality, a widely used WordPress page builder, the attack surface is significant. The vulnerability does not require authentication or user interaction, making it easier for attackers to exploit. No CVSS score has been assigned yet, and no public exploits have been reported. However, the risk is high given the potential for full compromise of the affected web server, data leakage, or defacement. The vulnerability was published on November 28, 2024, and was reserved on November 11, 2024, indicating recent discovery. No official patch links are currently available, so mitigation relies on vendor updates or manual code review and hardening.

The impact of CVE-2024-52496 is severe for organizations running WordPress sites with the vulnerable Absolute Addons For Elementor plugin. Successful exploitation can lead to remote code execution, allowing attackers to execute arbitrary PHP code on the web server. This can result in complete server compromise, unauthorized access to sensitive data, website defacement, installation of backdoors, or pivoting to internal networks. The vulnerability threatens confidentiality, integrity, and availability of affected systems. Since the plugin is commonly used in websites worldwide, especially those relying on Elementor for content management, the scope is broad. Organizations with high-traffic websites, e-commerce platforms, or sensitive customer data are at particular risk. The ease of exploitation without authentication increases the likelihood of automated attacks or mass exploitation campaigns once public exploits emerge. The absence of a patch at the time of disclosure further elevates risk, requiring immediate attention to prevent damage.

To mitigate CVE-2024-52496, organizations should take the following specific actions: 1) Immediately check if Absolute Addons For Elementor plugin is installed and identify the version; 2) Monitor AbsolutePlugins official channels for patches or updates addressing this vulnerability and apply them promptly once available; 3) In the absence of an official patch, review the plugin’s PHP code for unsafe include/require statements and implement strict input validation or sanitization to prevent arbitrary file inclusion; 4) Employ Web Application Firewalls (WAFs) with custom rules to detect and block suspicious requests attempting to exploit file inclusion; 5) Restrict PHP’s allow_url_include directive to Off in the php.ini configuration to prevent remote file inclusion; 6) Harden server permissions to limit the web server’s access to only necessary directories and files; 7) Conduct regular security audits and monitoring for anomalous activity indicative of exploitation attempts; 8) Consider temporarily disabling or removing the plugin if immediate patching is not feasible; 9) Educate development and security teams about the risks of insecure file inclusion and best coding practices to prevent similar vulnerabilities.