CVE-2019-4326 Explained : Impact and Mitigation

HCL AppScan Enterprise security rules update administration section of the web application console is missing HTTP Strict-Transport-Security Header.

Understanding CVE-2019-4326

The vulnerability in HCL AppScan Enterprise allows for a security misconfiguration due to the absence of the HTTP Strict-Transport-Security Header.

What is CVE-2019-4326?

The administration section of the web application console in HCL AppScan Enterprise lacks the HTTP Strict-Transport-Security Header in its security rules update.

The Impact of CVE-2019-4326

This vulnerability could expose users to potential security risks, such as man-in-the-middle attacks and unauthorized access to sensitive data.

Technical Details of CVE-2019-4326

Vulnerability Description

The security misconfiguration in HCL AppScan Enterprise arises from the missing HTTP Strict-Transport-Security Header in the security rules update administration section.

Affected Systems and Versions

Product: HCL AppScan Enterprise
Versions affected: 10.0.0 and below

Exploitation Mechanism

Attackers could exploit this vulnerability to intercept communication between the user and the application, potentially leading to data theft or manipulation.

Mitigation and Prevention

Immediate Steps to Take

Implement the HTTP Strict-Transport-Security Header in the security rules update administration section.
Regularly monitor and update security configurations to prevent misconfigurations.

Long-Term Security Practices

Conduct regular security audits and assessments to identify and address any misconfigurations promptly.
Provide security awareness training to personnel to ensure proper configuration management practices.

Patching and Updates

Apply patches or updates provided by HCL to address the security misconfiguration and enhance the overall security posture of the system.