CVE-2023-23344 : Exploit Details and Defense Strategies

This CVE-2023-23344 report provides details about a vulnerability identified in the HCL BigFix WebUI Insights, affecting version 14.

Understanding CVE-2023-23344

CVE-2023-23344 highlights a permission issue within the BigFix WebUI Insights site, version 14, enabling an authenticated but unprivileged operator to access an administrator page.

What is CVE-2023-23344?

The vulnerability in HCL BigFix WebUI Insights, version 14, allows unauthorized access to sensitive administrator pages by authenticated individuals with low privileges. This poses a security risk as it grants unauthorized users access to critical functionalities that should be restricted to administrators only.

The Impact of CVE-2023-23344

The impact of this vulnerability is rated as low severity, as it requires specific conditions to be met for exploitation. However, unauthorized access to administrator pages could potentially lead to unauthorized configurations, data breaches, or other malicious activities by unprivileged users.

Technical Details of CVE-2023-23344

This section dives deeper into the technical aspects of the CVE-2023-23344 vulnerability.

Vulnerability Description

The vulnerability arises from a lack of proper authorization checks within the BigFix WebUI Insights, version 14, allowing unauthorized access to critical administrator functionalities.

Affected Systems and Versions

Affected system:

HCL BigFix WebUI Insights Affected version:
Version 14

Exploitation Mechanism

The vulnerability can be exploited by an authenticated but unprivileged operator accessing and manipulating URLs to gain unauthorized entry into administrator pages.

Mitigation and Prevention

To safeguard against CVE-2023-23344 and similar vulnerabilities, certain mitigation steps and preventive measures can be taken.

Immediate Steps to Take

Organizations using HCL BigFix WebUI Insights version 14 should restrict access to the administrator pages to only authorized personnel.
Regularly monitor access logs and any suspicious activities related to permissions and authorization within the application.

Long-Term Security Practices

Implement a least privilege principle, where users are only granted the necessary permissions to perform their tasks.
Conduct regular security audits and penetration testing to identify and address any potential authorization issues within the application.

Patching and Updates

Ensure that the latest patches and updates are applied promptly to address known vulnerabilities and enhance the security posture of the BigFix WebUI Insights platform. Update to a version that has resolved the permission issue to mitigate the risk associated with CVE-2023-23344.