CVE-2019-16153 : Security Advisory and Response

Fortinet FortiSIEM 5.2.5 and earlier versions contain a security flaw that allows unauthorized access due to hardcoded login credentials.

Understanding CVE-2019-16153

This CVE identifies a vulnerability in Fortinet FortiSIEM versions 5.2.5 and below, enabling potential unauthorized access to the device database.

What is CVE-2019-16153?

A hardcoded password vulnerability in Fortinet FortiSIEM's database component version 5.2.5 and earlier may permit attackers to exploit static credentials for database access.

The Impact of CVE-2019-16153

The vulnerability poses a risk of unauthorized access to the device database, potentially leading to information disclosure.

Technical Details of CVE-2019-16153

Vulnerability Description

The flaw lies in the Fortinet FortiSIEM database component, allowing unauthorized access due to hardcoded login credentials.

Affected Systems and Versions

Product: Fortinet FortiSIEM
Vendor: Fortinet
Versions Affected: FortiSIEM 5.2.5 and below

Exploitation Mechanism

Attackers can exploit the hardcoded credentials to gain unauthorized access to the device database.

Mitigation and Prevention

Immediate Steps to Take

Change default passwords and implement strong, unique credentials.
Regularly monitor and audit access to the FortiSIEM database.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Stay informed about security updates and patches for FortiSIEM.
Implement network segmentation to limit access to critical systems.

Patching and Updates

Apply patches and updates provided by Fortinet to address the hardcoded password vulnerability.