CVE-2025-68841 is a Remote File Inclusion vulnerability found in the Themepul TopperPack – Complete Elementor Addons, Theme & CPT Builder WordPress plugin, specifically affecting versions up to 1.2.1. The vulnerability stems from improper validation or sanitization of user-supplied input used in PHP include or require statements. This flaw allows an attacker to manipulate the filename parameter to include arbitrary files from remote or local sources. When exploited, the attacker can execute arbitrary PHP code within the context of the web server, potentially leading to full system compromise, data theft, or website defacement. The vulnerability is categorized as a PHP Local File Inclusion (LFI) but the description and naming indicate potential for Remote File Inclusion (RFI) as well, depending on server configuration. The plugin is used to extend Elementor, a popular WordPress page builder, which increases the attack surface due to its widespread use in WordPress sites. No CVSS score has been assigned yet, and no public exploits are known at this time. The vulnerability was reserved in late 2025 and published in early 2026, indicating recent discovery. The lack of patch links suggests that a fix may not yet be publicly available, increasing urgency for mitigation. Attackers exploiting this vulnerability do not require user interaction, and the scope includes any WordPress site running the vulnerable plugin version. The vulnerability impacts confidentiality, integrity, and availability of affected systems due to the potential for arbitrary code execution and server takeover.

The impact of CVE-2025-68841 is potentially severe for organizations running WordPress sites with the vulnerable Themepul TopperPack plugin. Successful exploitation can lead to arbitrary code execution on the web server, allowing attackers to execute malicious scripts, steal sensitive data, modify website content, or pivot to internal networks. This can result in data breaches, defacement, loss of customer trust, and operational disruption. Since WordPress powers a significant portion of the web, and Elementor is widely used, the attack surface is substantial. Organizations in sectors such as e-commerce, finance, healthcare, and government that rely on WordPress for public-facing websites are at heightened risk. The absence of a patch or public exploit increases the risk of zero-day exploitation attempts. Additionally, compromised sites can be used as launchpads for further attacks, including malware distribution or phishing campaigns. The vulnerability affects the confidentiality, integrity, and availability of affected systems, making it a critical concern for website administrators and security teams.

1. Immediate mitigation should include disabling or uninstalling the Themepul TopperPack plugin until a security patch is released. 2. Monitor web server logs for suspicious requests attempting to exploit file inclusion, such as unusual URL parameters or attempts to include remote files. 3. Implement Web Application Firewall (WAF) rules to detect and block attempts to exploit file inclusion vulnerabilities, focusing on blocking suspicious include/require parameter manipulations. 4. Harden PHP configurations by disabling allow_url_include and allow_url_fopen directives to prevent remote file inclusion. 5. Restrict file permissions on the web server to limit the plugin's ability to access sensitive files. 6. Keep WordPress core, themes, and plugins updated regularly and subscribe to vendor security advisories for timely patching. 7. Conduct a security audit of all installed plugins to identify other potential vulnerabilities. 8. Employ intrusion detection systems to alert on anomalous behavior indicative of exploitation attempts. 9. Once a patch is available, apply it promptly and verify the fix through testing. 10. Educate site administrators on the risks of installing unverified plugins and the importance of security best practices.