CVE-2019-13396 Explained : Impact and Mitigation

FlightPath versions 4.x and 5.0-x are vulnerable to directory traversal and Local File Inclusion, allowing exploitation through a specific POST request. Learn about the impact, technical details, and mitigation steps.

Understanding CVE-2019-13396

FlightPath versions 4.x and 5.0-x contain a vulnerability that enables directory traversal and Local File Inclusion through a specific parameter in a POST request.

What is CVE-2019-13396?

The vulnerability in FlightPath versions 4.x and 5.0-x allows malicious actors to perform directory traversal and Local File Inclusion by manipulating a parameter in a POST request.

The Impact of CVE-2019-13396

This vulnerability can be exploited to access sensitive files and directories on the affected system, potentially leading to unauthorized data disclosure or system compromise.

Technical Details of CVE-2019-13396

FlightPath versions 4.x and 5.0-x are susceptible to exploitation due to a specific function in the system module.

Vulnerability Description

The vulnerability arises from the use of include_once in the system_handle_form_submit function within the modules/system/system.module file.

Affected Systems and Versions

FlightPath versions 4.x and 5.0-x

Exploitation Mechanism

The vulnerability can be exploited by manipulating the form_include parameter in a POST request to index.php?q=system-handle-form-submit.

Mitigation and Prevention

It is crucial to take immediate steps to secure systems and prevent exploitation of CVE-2019-13396.

Immediate Steps to Take

Apply security patches provided by the vendor promptly.
Monitor and restrict incoming POST requests to the vulnerable endpoint.
Implement strict input validation to prevent malicious parameter manipulation.

Long-Term Security Practices

Regularly update and patch software to address known vulnerabilities.
Conduct security assessments and penetration testing to identify and remediate weaknesses.
Educate users and administrators on secure coding practices and threat awareness.

Patching and Updates

Ensure that FlightPath versions 4.x and 5.0-x are updated with the latest patches and security fixes to mitigate the CVE-2019-13396 vulnerability.