CVE-2022-29063 : Security Advisory and Response

This article provides detailed information about CVE-2022-29063, a vulnerability related to Java Deserialization via RMI Connection in the Solr plugin of Apache OFBiz.

Understanding CVE-2022-29063

CVE-2022-29063 is a security vulnerability that allows an attacker to run arbitrary code by hosting a malicious RMI server on localhost and exploiting the default configuration of the Solr plugin in Apache OFBiz.

What is CVE-2022-29063?

The Solr plugin of Apache OFBiz is configured to automatically make an RMI request on localhost, port 1099. Versions 18.12.05 and earlier are affected by this vulnerability, enabling attackers to execute arbitrary code.

The Impact of CVE-2022-29063

By leveraging this vulnerability, an attacker can potentially compromise the integrity and confidentiality of the affected system, leading to unauthorized access and data breaches.

Technical Details of CVE-2022-29063

This section delves into specific technical aspects of the CVE, including the vulnerability description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability arises from the default behavior of the Solr plugin in Apache OFBiz, which can be exploited by hosting a malicious RMI server to execute arbitrary code.

Affected Systems and Versions

Versions of Apache OFBiz up to and including 18.12.05 are impacted by CVE-2022-29063 due to the default settings of the Solr plugin.

Exploitation Mechanism

Attackers can exploit this vulnerability by setting up a malicious RMI server on localhost, port 1099, and triggering the RMI request through the Solr plugin, allowing the execution of arbitrary code.

Mitigation and Prevention

To mitigate the risks associated with CVE-2022-29063, users and administrators are advised to take immediate steps, implement long-term security practices, and ensure timely patching and updates.

Immediate Steps to Take

Users should upgrade their Apache OFBiz installation to version 18.12.06 or later to address the vulnerability. Alternatively, applying patches available at the provided link can help secure the system.

Long-Term Security Practices

Incorporating security best practices such as network segmentation, least privilege access control, and regular security assessments can enhance the overall resilience of the system against similar vulnerabilities.

Patching and Updates

Regularly monitoring for security advisories from Apache OFBiz and promptly applying patches and updates is crucial to safeguarding the system from evolving threats.