CVE-2022-45398 : Security Advisory and Response

A CSRF vulnerability in Jenkins Cluster Statistics Plugin 0.4.6 and earlier allows attackers to delete recorded Jenkins Cluster Statistics.

Understanding CVE-2022-45398

This CVE involves a security vulnerability in the Jenkins Cluster Statistics Plugin that could be exploited by attackers to delete recorded Jenkins Cluster Statistics.

What is CVE-2022-45398?

CVE-2022-45398 is a cross-site request forgery (CSRF) vulnerability present in Jenkins Cluster Statistics Plugin version 0.4.6 and below, which permits malicious actors to manipulate and delete Jenkins Cluster Statistics data.

The Impact of CVE-2022-45398

The impact of this CVE is significant as it enables attackers to remove recorded Jenkins Cluster Statistics, potentially causing data loss and system disruption.

Technical Details of CVE-2022-45398

This section provides more in-depth technical details about the vulnerability.

Vulnerability Description

The vulnerability allows attackers to exploit CSRF in the Jenkins Cluster Statistics Plugin, leading to unauthorized deletion of recorded statistics.

Affected Systems and Versions

Affected systems include Jenkins instances with the Cluster Statistics Plugin version 0.4.6 or earlier.

Exploitation Mechanism

The exploit involves tricking an authenticated user into executing unauthorized actions, such as deleting crucial statistics data.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2022-45398.

Immediate Steps to Take

Administrators should update Jenkins Cluster Statistics Plugin to a secure version immediately and monitor for any unusual activity.

Long-Term Security Practices

In the long term, ensure regular security audits, educate users on CSRF risks, and implement strict access controls.

Patching and Updates

Regularly update Jenkins plugins and software to prevent vulnerabilities and apply security patches promptly.