EUVD-2025-24728

Comprehensive Technical Analysis of EUVD-2025-24728

1. Vulnerability Assessment and Severity Evaluation

The vulnerability EUVD-2025-24728, also known as CVE-2025-24775, is classified as an "Unrestricted Upload of File with Dangerous Type" vulnerability. This type of vulnerability allows an attacker to upload a web shell to a web server, potentially leading to full control over the server. The CVSS (Common Vulnerability Scoring System) Base Score of 9.9 indicates a critical severity level. The CVSS vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H breaks down as follows:

• AV:N (Attack Vector: Network): The vulnerability can be exploited remotely over the network.
• AC:L (Attack Complexity: Low): The attack requires minimal skill or resources.
• PR:L (Privileges Required: Low): The attacker needs low-level privileges to exploit the vulnerability.
• UI:N (User Interaction: None): No user interaction is required for the attack to succeed.
• S:C (Scope: Changed): The vulnerability affects resources beyond the security scope managed by the security authority.
• C:H (Confidentiality: High): The vulnerability has a high impact on the confidentiality of the system.
• I:H (Integrity: High): The vulnerability has a high impact on the integrity of the system.
• A:H (Availability: High): The vulnerability has a high impact on the availability of the system.

2. Potential Attack Vectors and Exploitation Methods

The primary attack vector for this vulnerability is the unrestricted file upload functionality in the Made I.T. Forms plugin. An attacker could exploit this vulnerability by:

1. Identifying the Vulnerable Endpoint: Locating the file upload endpoint in the web application.
2. Crafting a Malicious File: Creating a web shell or other malicious file with a dangerous type (e.g., PHP, ASP).
3. Uploading the File: Submitting the malicious file through the vulnerable upload form.
4. Executing the Web Shell: Accessing the uploaded file to execute arbitrary commands on the server.

3. Affected Systems and Software Versions

The vulnerability affects the Made I.T. Forms plugin for WordPress, specifically versions from n/a through 2.9.0. Any web server running WordPress with this plugin installed within the affected version range is at risk.

4. Recommended Mitigation Strategies

To mitigate this vulnerability, the following steps should be taken:

1. Update the Plugin: Immediately update the Made I.T. Forms plugin to a version that addresses this vulnerability.
2. Implement File Upload Restrictions: Ensure that the file upload functionality only accepts safe file types and enforces strict validation.
3. Regular Security Audits: Conduct regular security audits and vulnerability assessments to identify and address similar issues.
4. Web Application Firewall (WAF): Deploy a WAF to monitor and block suspicious file upload attempts.
5. Monitoring and Logging: Implement robust monitoring and logging to detect and respond to any unauthorized file uploads.

5. Impact on European Cybersecurity Landscape

The critical nature of this vulnerability poses a significant risk to the European cybersecurity landscape. Organizations relying on the Made I.T. Forms plugin could face severe consequences, including data breaches, unauthorized access, and potential disruption of services. The widespread use of WordPress and its plugins in Europe amplifies the potential impact, making it crucial for organizations to address this vulnerability promptly.

6. Technical Details for Security Professionals

Detection:

• File Integrity Monitoring: Use file integrity monitoring tools to detect unauthorized file changes.
• Intrusion Detection Systems (IDS): Deploy IDS to identify suspicious network traffic patterns indicative of file upload exploits.

Response:

• Incident Response Plan: Develop and maintain an incident response plan to quickly address any detected exploits.
• Patch Management: Ensure a robust patch management process to apply updates promptly.

Prevention:

• Secure Coding Practices: Adopt secure coding practices to prevent similar vulnerabilities in future developments.
• User Education: Educate users on the risks of file uploads and the importance of adhering to security policies.

References:

• Patchstack: For detailed information and patches, refer to the Patchstack database entry: Patchstack Reference

By addressing this vulnerability with the recommended mitigation strategies and maintaining a proactive security posture, organizations can significantly reduce the risk of exploitation and protect their digital assets.