CVE-2019-10440 : What You Need to Know

Jenkins NeoLoad Plugin 2.2.5 and earlier versions stored credentials unencrypted, making them accessible to unauthorized users.

Understanding CVE-2019-10440

In versions of Jenkins NeoLoad Plugin 2.2.5 and before, a security vulnerability allowed credentials to be stored without encryption, posing a risk of exposure.

What is CVE-2019-10440?

This CVE refers to the issue in Jenkins NeoLoad Plugin versions 2.2.5 and earlier, where credentials were stored in an unencrypted format, potentially compromising sensitive information.

The Impact of CVE-2019-10440

The vulnerability exposed credentials in the global configuration file and job config.xml files on the Jenkins master, allowing unauthorized users with specific permissions to view them.

Technical Details of CVE-2019-10440

The technical aspects of the vulnerability are crucial to understanding its implications and mitigating risks.

Vulnerability Description

Jenkins NeoLoad Plugin 2.2.5 and earlier versions stored credentials unencrypted in the global configuration file and job config.xml files on the Jenkins master, leading to potential unauthorized access.

Affected Systems and Versions

Product: Jenkins NeoLoad Plugin
Vendor: Jenkins project
Vulnerable Versions: 2.2.5 and earlier

Exploitation Mechanism

The vulnerability allowed users with Extended Read permission or access to the master file system to view unencrypted credentials, potentially leading to unauthorized access.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are essential to address and prevent such vulnerabilities.

Immediate Steps to Take

Upgrade Jenkins NeoLoad Plugin to a secure version that encrypts credentials.
Restrict access to the global configuration file and job config.xml files.
Monitor and audit access to sensitive information regularly.

Long-Term Security Practices

Implement a least privilege access policy to limit who can view sensitive data.
Regularly review and update security configurations to address new threats.

Patching and Updates

Apply patches and updates provided by Jenkins project to fix the vulnerability and enhance security measures.