CVE-2024-49243 in Dynamic Elementor Addons Plugin
Summary
by MITRE • 10/18/2024
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') vulnerability in ramjon27 Dynamic Elementor Addons dynamic-elementor-addons allows PHP Local File Inclusion.This issue affects Dynamic Elementor Addons: from n/a through <= 1.0.0.
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Analysis
by VulDB Data Team • 04/06/2026
The CVE-2024-49243 vulnerability represents a critical PHP Remote File Inclusion flaw that directly impacts the ramjon27 Dynamic Elementor Addons plugin, specifically versions up to and including 1.0.0. This vulnerability resides in the improper handling of filename parameters within include or require statements, creating a pathway for malicious actors to execute arbitrary code on affected systems. The flaw manifests when user-supplied input is directly incorporated into PHP include statements without adequate validation or sanitization, allowing attackers to manipulate the inclusion process and potentially load malicious files from remote servers or local system locations.
The technical implementation of this vulnerability follows the classic PHP Remote File Inclusion pattern where the plugin fails to properly validate or escape user-controllable parameters before using them in include/require operations. This design flaw enables attackers to craft malicious requests that can cause the PHP interpreter to include and execute arbitrary files, potentially leading to complete system compromise. The vulnerability is classified under CWE-98 as Improper Control of Filename for Include/Require Statement, which is a well-documented weakness in web application security that has been extensively catalogued in the CWE database. The issue directly aligns with ATT&CK technique T1505.003 for Server-side Template Injection and T1059.007 for Command and Scripting Interpreter, as it allows for arbitrary code execution through manipulated file inclusion mechanisms.
The operational impact of this vulnerability is severe and far-reaching, as it provides attackers with a direct path to execute arbitrary code on vulnerable systems. Successful exploitation could result in complete system compromise, data theft, or the installation of backdoors and malware. The vulnerability affects WordPress sites running the affected plugin, making it particularly dangerous given the widespread adoption of WordPress as a content management system. Attackers could leverage this vulnerability to gain unauthorized access to sensitive data, modify website content, or use the compromised system as a pivot point for attacking other systems within the network. The risk is compounded by the fact that the vulnerability exists in a plugin that is likely installed on numerous websites, creating a wide attack surface.
Mitigation strategies for CVE-2024-49243 should prioritize immediate plugin updates to versions that address the vulnerability, as the vendor has likely released patches or updates to resolve the issue. System administrators should implement strict input validation and sanitization measures to prevent user-supplied data from being used in include/require statements. The use of PHP's allow_url_include directive should be disabled system-wide to prevent remote file inclusion attacks. Additionally, implementing proper access controls, network segmentation, and regular security monitoring can help detect and prevent exploitation attempts. Organizations should also consider implementing web application firewalls and security headers to provide additional layers of protection against such vulnerabilities. The vulnerability underscores the importance of secure coding practices and regular security assessments to prevent similar issues in the future, particularly emphasizing the need for proper parameter validation and input sanitization in all web applications.