CVE-2019-16694 : Exploit Details and Defense Strategies

phpIPAM 1.4 allows SQL injection via the app/admin/custom-fields/edit-result.php table parameter when action=add is used.

Understanding CVE-2019-16694

When using the "action=add" parameter in phpIPAM 1.4, there is a possibility of SQL injection through the "table" parameter in the "edit-result.php" file within the "app/admin/custom-fields" directory.

What is CVE-2019-16694?

CVE-2019-16694 is a vulnerability in phpIPAM 1.4 that enables SQL injection when the "action=add" parameter is utilized in the "edit-result.php" file.

The Impact of CVE-2019-16694

This vulnerability allows attackers to execute malicious SQL queries through the "table" parameter, potentially leading to unauthorized access to the database and sensitive information.

Technical Details of CVE-2019-16694

Vulnerability Description

The vulnerability arises in phpIPAM 1.4 due to improper handling of user input in the "edit-result.php" file, allowing SQL injection attacks.

Affected Systems and Versions

Affected Version: phpIPAM 1.4

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the "table" parameter in the "edit-result.php" file to inject malicious SQL queries.

Mitigation and Prevention

Immediate Steps to Take

Upgrade phpIPAM to a patched version that addresses the SQL injection vulnerability.
Implement input validation and parameterized queries to mitigate SQL injection risks.

Long-Term Security Practices

Regularly update and patch software to prevent known vulnerabilities.
Conduct security audits and penetration testing to identify and address potential security weaknesses.

Patching and Updates

Stay informed about security updates for phpIPAM and promptly apply patches to secure the system.