CVE-2019-4422 : Vulnerability Insights and Analysis

IBM Security Guardium versions 9.0, 9.5, and 10.6 are susceptible to a privilege escalation vulnerability that allows authenticated users to modify the accessmgr password.

Understanding CVE-2019-4422

This CVE involves a security flaw in IBM Security Guardium versions 9.0, 9.5, and 10.6 that could lead to privilege escalation.

What is CVE-2019-4422?

The vulnerability in IBM Security Guardium versions 9.0, 9.5, and 10.6 enables authenticated users to change the accessmgr password, potentially resulting in privilege escalation.

The Impact of CVE-2019-4422

CVSS Score: 8.8 (High)
Attack Vector: Network
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High
Privileges Required: Low
Exploit Code Maturity: Unproven
User Interaction: None
Remediation Level: Official Fix
Report Confidence: Confirmed

Technical Details of CVE-2019-4422

Vulnerability Description

The vulnerability allows authenticated users to modify the accessmgr password, potentially leading to privilege escalation.

Affected Systems and Versions

Product: Security Guardium
Vendor: IBM
Vulnerable Versions: 9.0, 9.5, 10.6

Exploitation Mechanism

The vulnerability can be exploited by authenticated users to change the accessmgr password, impacting the system's security.

Mitigation and Prevention

Immediate Steps to Take

Apply the official fix provided by IBM to address the vulnerability.
Monitor access and password changes for suspicious activities.
Restrict access to sensitive systems and data.

Long-Term Security Practices

Regularly update and patch Security Guardium to prevent known vulnerabilities.
Conduct security training for users to enhance awareness of potential threats.

Patching and Updates

IBM has released an official fix to address the vulnerability in Security Guardium versions 9.0, 9.5, and 10.6.