CVE-2019-12374 : Exploit Details and Defense Strategies

A security flaw in Ivanti LANDESK Management Suite version 10.0.1.168 Service Update 5 allows for a SQL Injection vulnerability due to mishandling of usernames in Basic Authentication.

Understanding CVE-2019-12374

This CVE identifies a vulnerability in the Ivanti LANDESK Management Suite related to username handling in Basic Authentication.

What is CVE-2019-12374?

The vulnerability stems from improper username sanitization in the Basic Authentication feature within the Provisioning.Secure.dll module.

The Impact of CVE-2019-12374

The vulnerability could be exploited through SQL Injection, potentially leading to unauthorized access, data manipulation, or other malicious activities.

Technical Details of CVE-2019-12374

This section delves into the technical aspects of the CVE.

Vulnerability Description

The flaw exists in the core/provisioning.secure/ProvisioningSecure.asmx file within the Provisioning.Secure.dll module, allowing for SQL Injection attacks.

Affected Systems and Versions

Ivanti LANDESK Management Suite (Endpoint Manager) version 10.0.1.168 Service Update 5

Exploitation Mechanism

Attackers can exploit the vulnerability by injecting malicious SQL queries through the mishandled usernames in Basic Authentication.

Mitigation and Prevention

Protect your systems from CVE-2019-12374 with these strategies.

Immediate Steps to Take

Apply security patches provided by Ivanti to address the vulnerability.
Implement network segmentation to limit the impact of potential attacks.
Monitor network traffic for any suspicious activities.

Long-Term Security Practices

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

Patching and Updates

Stay informed about security updates and apply them promptly to safeguard your systems.