External risk intelligence

Hitachi Pentaho Business Analytics Server Property Injection Vulnerability

CVE advisoryKnown Exploit

CVE-2022-43769

Hitachi Vantara Pentaho Business Analytics Server is affected by an injection vulnerability. This can allow attackers to execute arbitrary commands, potentially compromising data and disrupting operations. Organizations should identify and mitigate this risk to protect their systems.

4Halo Surface Signal

Code Injection

Hitachi Vantara Pentaho Business Analytics Server

8.3.0.0 to before 9.3.0.29.4.0.0

External exposure likelihood

Halo Surface Signal score for CVE-2022-43769

Pentaho Business Analytics Server is commonly deployed as a web-based enterprise application. While these servers are typically found within internal networks for business intelligence reporting, they are often accessible via web interfaces to authorized users or integrated into web service environments, making them a common target for external network access.

Horizon Alert

Summary of the vulnerability and why it matters

Hitachi Vantara Pentaho Business Analytics Server is vulnerable to an injection flaw. This weakness allows attackers to insert malicious code into property values. Successful exploitation could lead to unauthorized access and execution of commands, impacting data integrity and system availability.

  • Vulnerable web services
  • Injection of executable code
  • Unauthorized command execution

Attack Path

How an attacker could exploit the issue

Hitachi Vantara Pentaho Business Analytics Server has a vulnerability that allows certain web services to set property values. These values can contain Spring templates, which are then interpreted by downstream systems. This can lead to an attacker gaining control or impacting the business.

  • Exposed web services
  • Unauthenticated attacker injects templates
  • Server interprets templates, executes commands

Live Threat

Current exploitation, exposure, and threat context

A vulnerability in Hitachi Vantara Pentaho Business Analytics Server allows for the injection of Spring templates into property values. This can lead to the interpretation of malicious code downstream, potentially enabling unauthorized actions. The risk to organizations lies in the compromise of data, disruption of services, and execution of arbitrary commands by attackers.

  • High attacker skill level needed.
  • Requires authenticated access.
  • Significant business risk; urgent action advised.

Priority actions

Operational Fix

Recommended remediation, mitigation, and detection steps

This vulnerability impacts Hitachi Vantara Pentaho Business Analytics Server, potentially allowing unauthorized parties to manipulate property values and execute commands. Organizations utilizing affected versions should take immediate steps to identify and mitigate this risk. Addressing this vulnerability is crucial to maintaining system integrity and protecting sensitive business data.

  • Identify all affected server assets.
  • Reduce exposure or isolate vulnerable systems.
  • Apply vendor fix, verify, and monitor.

Frequently asked questions

What is Hitachi Vantara Pentaho Business Analytics Server?

Hitachi Vantara Pentaho Business Analytics Server is a software platform used for business intelligence and analytics. It helps organizations process, analyze, and visualize their data to make informed decisions.

What is CVE-2022-43769 an example of?

CVE-2022-43769 is an example of a Special Element Injection vulnerability, also categorized as Improper Neutralization of Special Elements (CWE-74) and potentially Improper Neutralization of Script-Related Constructs (CWE-94). This means it involves injecting code or commands through specially crafted inputs.

How can an attacker exploit CVE-2022-43769?

An attacker could exploit this vulnerability by using specific web services to set property values that contain Spring templates. These templates are then processed by the software, potentially allowing the attacker to execute unintended actions.

Who should be concerned about CVE-2022-43769?

Organizations running Hitachi Vantara Pentaho Business Analytics Server should be concerned. Since the software is often used as a web-based enterprise application, it may be accessible from the internet or internal networks, making it a potential target.

What is the first step to address this vulnerability?

The first step is to identify all instances of Hitachi Vantara Pentaho Business Analytics Server within your environment that could be affected by this vulnerability.

References