CVE-2023-3517 : Vulnerability Insights and Analysis

This CVE-2023-3517 advisory pertains to an issue in Hitachi Vantara Pentaho Data Integration & Analytics software versions prior to 9.5.0.1 and 9.3.0.5, which includes 8.3.x. The vulnerability allows for the unchecked manipulation of JNDI identifiers in the creation of XActions, potentially leading to the control of system-level data sources.

Understanding CVE-2023-3517

This section delves into the specifics of CVE-2023-3517, outlining the vulnerability's nature and potential impacts.

What is CVE-2023-3517?

CVE-2023-3517 involves improper control of resource identifiers, specifically 'Resource Injection', where malicious actors can exploit the software's allowance of unchecked JNDI identifier manipulation during XAction creation.

The Impact of CVE-2023-3517

The impact of this vulnerability, classified under CAPEC-240 Resource Injection, poses a significant threat with a CVSS v3.1 base score of 8.5, categorizing it as a high severity issue.

Technical Details of CVE-2023-3517

This section provides a deeper insight into the technical aspects of the CVE-2023-3517 vulnerability.

Vulnerability Description

The vulnerability in Hitachi Vantara Pentaho Data Integration & Analytics software versions earlier than 9.5.0.1 and 9.3.0.5, including 8.3.x, arises due to the lack of restrictions on JNDI identifiers during XAction creation, enabling unauthorized control over system-level data sources.

Affected Systems and Versions

The impacted software versions include Pentaho Data Integration & Analytics versions before 9.5.0.1 and 9.3.0.5, as well as 8.3.x.

Exploitation Mechanism

Malicious actors could exploit this vulnerability by manipulating JNDI identifiers during the creation of XActions, potentially gaining control over system-level data sources.

Mitigation and Prevention

In response to CVE-2023-3517, it is crucial to implement effective mitigation strategies to safeguard systems and data.

Immediate Steps to Take

Users and administrators are advised to update the Hitachi Vantara Pentaho Data Integration & Analytics software to versions 9.5.0.1 or 9.3.0.5 to mitigate the vulnerability and prevent exploitation.

Long-Term Security Practices

Practicing secure coding and configuration best practices, conducting regular security assessments, and staying informed about software vulnerabilities are essential for maintaining robust cybersecurity posture.

Patching and Updates

Regularly applying security patches and updates provided by the software vendor is crucial to address known vulnerabilities and enhance the overall security of the software environment.