CVE-2021-31601 Explained : Impact and Mitigation
Discover the impact of CVE-2021-31601 on Hitachi Vantara Pentaho through 9.1 and Pentaho Business Intelligence Server through 7.x. Learn about the vulnerability, affected systems, and mitigation steps.
Hitachi Vantara Pentaho through 9.1 and Pentaho Business Intelligence Server through 7.x are affected by a vulnerability that allows an authenticated user to list all databases connection details and credentials. Here's what you need to know about CVE-2021-31601.
Understanding CVE-2021-31601
This section will provide insights into the nature of the vulnerability in Hitachi Vantara Pentaho and Pentaho Business Intelligence Server.
What is CVE-2021-31601?
Hitachi Vantara Pentaho and Pentaho Business Intelligence Server use SOAP web services, enabling scripting interaction with the backend server. An authenticated user, regardless of privileges, can view all databases connection details and credentials.
The Impact of CVE-2021-31601
With a base severity rating of 7.1 (High), the vulnerability exposes sensitive database information to unauthorized users, posing a risk to confidentiality.
Technical Details of CVE-2021-31601
This section will delve into the technical aspects of the CVE-2021-31601 vulnerability.
Vulnerability Description
The flaw allows any authenticated user to access and retrieve database connection details and credentials, compromising data confidentiality.
Affected Systems and Versions
Hitachi Vantara Pentaho versions up to 9.1 and Pentaho Business Intelligence Server up to 7.x are impacted by this vulnerability.
Exploitation Mechanism
The vulnerability can be exploited by any authenticated user with minimal privileges, leveraging SOAP web services to access sensitive database information.
Mitigation and Prevention
To protect systems from CVE-2021-31601, organizations must take immediate actions and implement long-term security practices.
Immediate Steps to Take
Organizations should restrict access to the SOAP services, review user privileges, and monitor database access for suspicious activities.
Long-Term Security Practices
Implement regular security training for employees, enforce the principle of least privilege, and conduct periodic security audits to identify and remedy vulnerabilities.
Patching and Updates
Apply security patches released by Hitachi Vantara for Pentaho versions and Pentaho Business Intelligence Server to mitigate CVE-2021-31601.