CVE-2023-30523 : Security Advisory and Response

A security vulnerability has been identified in Jenkins Report Portal Plugin version 0.5 and earlier, potentially exposing sensitive information to unauthorized users. Read on to understand the impact, technical details, and mitigation steps associated with CVE-2023-30523.

Understanding CVE-2023-30523

This section provides an overview of the vulnerability and its implications.

What is CVE-2023-30523?

The CVE-2023-30523 vulnerability affects Jenkins Report Portal Plugin versions 0.5 and prior, allowing unencrypted storage of ReportPortal access tokens in job config.xml files on the Jenkins controller. This configuration flaw enables users with specific permissions to access these sensitive tokens.

The Impact of CVE-2023-30523

The vulnerability poses a significant security risk as unauthorized users can potentially view and misuse ReportPortal access tokens stored in an unencrypted format within job config.xml files, compromising the integrity and confidentiality of the data.

Technical Details of CVE-2023-30523

Explore the technical aspects of the vulnerability in this section.

Vulnerability Description

Jenkins Report Portal Plugin version 0.5 and earlier store ReportPortal access tokens without encryption in job config.xml files on the Jenkins controller, making them accessible to users with particular permissions or file system access.

Affected Systems and Versions

The CVE-2023-30523 impacts Jenkins Report Portal Plugin version 0.5 and prior, specifically affecting instances where ReportPortal access tokens are saved in an unsecured manner within job configuration files.

Exploitation Mechanism

By exploiting this vulnerability, unauthorized users with specific permissions or access to the file system of the Jenkins controller can view and extract unencrypted ReportPortal access tokens from job config.xml files.

Mitigation and Prevention

Learn how to mitigate the risks associated with CVE-2023-30523 and prevent potential exploitation.

Immediate Steps to Take

To address this vulnerability, users are advised to update Jenkins Report Portal Plugin to a secure version that implements encryption for storing sensitive access tokens. Additionally, restrict access to job config.xml files and Jenkins controller to only authorized personnel to prevent unauthorized access.

Long-Term Security Practices

Establish a comprehensive security policy that includes regular security assessments, access control measures, and encryption protocols to safeguard sensitive information stored within Jenkins instances.

Patching and Updates

Stay vigilant for security advisories and updates from Jenkins Project to identify and deploy patches that address security vulnerabilities promptly.