CVE-2022-28160 : What You Need to Know

A detailed overview of CVE-2022-28160, a vulnerability in Jenkins Tests Selector Plugin.

Understanding CVE-2022-28160

This CVE involves a security issue in the Jenkins Tests Selector Plugin that allows specific users to access arbitrary files on the Jenkins controller.

What is CVE-2022-28160?

The CVE-2022-28160 vulnerability in Jenkins Tests Selector Plugin version 1.3.3 and earlier enables users with Item/Configure permission to read files they should not have access to on the Jenkins controller.

The Impact of CVE-2022-28160

Exploitation of this vulnerability could lead to unauthorized access to sensitive information and potentially compromise the integrity of the Jenkins controller and its data.

Technical Details of CVE-2022-28160

This section provides more insights into the vulnerability affecting Jenkins Tests Selector Plugin.

Vulnerability Description

Jenkins Tests Selector Plugin version 1.3.3 and below allows users with specific permissions to read arbitrary files on the Jenkins controller, posing a risk to data confidentiality.

Affected Systems and Versions

The vulnerability impacts Jenkins Tests Selector Plugin versions less than or equal to 1.3.3, including custom versions next to 1.3.3, raising concerns for users with vulnerable setups.

Exploitation Mechanism

By leveraging the Item/Configure permission, attackers can exploit this vulnerability to access files outside their authorized scope on the Jenkins controller.

Mitigation and Prevention

Discover the necessary steps to mitigate the risks associated with CVE-2022-28160.

Immediate Steps to Take

Administrators are advised to restrict access permissions, monitor file access activities, and apply security patches promptly to prevent unauthorized file reads.

Long-Term Security Practices

Implementing least privilege access controls, conducting regular security audits, and staying informed about plugin updates are essential for maintaining a secure Jenkins environment.

Patching and Updates

Users should prioritize updating Jenkins Tests Selector Plugin to versions that address CVE-2022-28160 to eliminate the vulnerability and enhance overall system security.