CVE-2019-4309 : Exploit Details and Defense Strategies

IBM Security Guardium Big Data Intelligence (SonarG) 4.0 has a security vulnerability due to hard-coded credentials, potentially allowing unauthorized access to sensitive data.

Understanding CVE-2019-4309

One potential security vulnerability has been identified in IBM Security Guardium Big Data Intelligence (SonarG) 4.0, allowing a local user to gain access to highly confidential data.

What is CVE-2019-4309?

IBM Security Guardium Big Data Intelligence (SonarG) 4.0 contains hard-coded credentials that may enable unauthorized access to sensitive information.
Assigned IBM X-Force ID number: 161035.

The Impact of CVE-2019-4309

CVSS Score: 5.9 (Medium Severity)
Confidentiality Impact: High
Attack Complexity: High
Exploit Code Maturity: Unproven
The vulnerability could lead to unauthorized access to highly sensitive data.

Technical Details of CVE-2019-4309

Vulnerability Description

Hard-coded credentials in IBM Security Guardium Big Data Intelligence (SonarG) 4.0 may allow a local user to access confidential data.

Affected Systems and Versions

Affected Product: Security Guardium Big Data Intelligence
Vendor: IBM
Affected Version: 4

Exploitation Mechanism

The vulnerability can be exploited by a local user to gain unauthorized access to highly confidential data.

Mitigation and Prevention

Immediate Steps to Take

Disable or change the hard-coded credentials in IBM Security Guardium Big Data Intelligence (SonarG) 4.0.
Monitor access to sensitive data for any unauthorized activities.

Long-Term Security Practices

Implement strong authentication mechanisms to prevent unauthorized access.
Regularly update and patch the software to address security vulnerabilities.
Conduct security audits to identify and mitigate potential risks.

Patching and Updates

Apply official fixes provided by IBM to address the vulnerability in Security Guardium Big Data Intelligence (SonarG) 4.0.