CVE-2023-1158 : Security Advisory and Response

This CVE record details a vulnerability in Hitachi Vantara Pentaho Business Analytics Server that exposes dashboard prompts to unauthorized users in versions prior to 9.4.0.1 and 9.3.0.3, including 8.3.x.

Understanding CVE-2023-1158

This section provides an overview of the CVE-2023-1158 vulnerability affecting Hitachi Vantara Pentaho Business Analytics Server.

What is CVE-2023-1158?

CVE-2023-1158 is a vulnerability in Hitachi Vantara Pentaho Business Analytics Server that allows unauthorized users access to dashboard prompts. This exposure occurs in versions before 9.4.0.1 and 9.3.0.3, including 8.3.x.

The Impact of CVE-2023-1158

The impact of CVE-2023-1158, as described by CAPEC-180, involves exploiting incorrectly configured access control security levels. This vulnerability can lead to unauthorized individuals accessing sensitive dashboard prompts.

Technical Details of CVE-2023-1158

In this section, the technical details related to CVE-2023-1158 are discussed.

Vulnerability Description

The vulnerability in Hitachi Vantara Pentaho Business Analytics Server exposes dashboard prompts to users who are not part of the authorization list. This flaw allows unauthorized access to sensitive information within the server.

Affected Systems and Versions

The affected system is the Pentaho Business Analytics Server by Hitachi Vantara. Versions prior to 9.4.0.1 and 9.3.0.3, including 8.3.x, are vulnerable to this exploitation.

Exploitation Mechanism

The vulnerability arises from incorrectly configured access control security levels, allowing unauthorized users to view and interact with dashboard prompts.

Mitigation and Prevention

To address CVE-2023-1158 and enhance cybersecurity posture, the following mitigation and prevention strategies are recommended.

Immediate Steps to Take

Update the Hitachi Vantara Pentaho Business Analytics Server to version 9.4.0.1 or above to mitigate the vulnerability.
Restrict access permissions to dashboard prompts to authorized users only.
Regularly review and update access control configurations to prevent unauthorized access.

Long-Term Security Practices

Implement regular security audits and assessments to identify and address vulnerabilities promptly.
Provide ongoing security awareness training to users on the importance of access control and data protection.
Utilize security mechanisms such as multi-factor authentication to enhance access security.

Patching and Updates

Apply patches and updates released by Hitachi Vantara promptly to ensure that the systems are protected against known vulnerabilities. Regularly monitor security advisories for any new patches related to access control issues.