CVE-2019-10411 Explained : Impact and Mitigation

Jenkins Inedo BuildMaster Plugin versions up to 2.4.0 had a security vulnerability that exposed credentials due to transmitting them in plain text during global Jenkins configuration.

Understanding CVE-2019-10411

The vulnerability in Jenkins Inedo BuildMaster Plugin version 2.4.0 and earlier could lead to credential exposure.

What is CVE-2019-10411?

The security flaw in Jenkins Inedo BuildMaster Plugin versions up to 2.4.0 allowed credentials to be sent in clear text during global Jenkins settings configuration, potentially leading to credential exposure.

The Impact of CVE-2019-10411

The vulnerability could result in sensitive credentials being exposed due to the insecure transmission method within the Jenkins Inedo BuildMaster Plugin.

Technical Details of CVE-2019-10411

The technical aspects of the vulnerability in Jenkins Inedo BuildMaster Plugin.

Vulnerability Description

Jenkins Inedo BuildMaster Plugin 2.4.0 and earlier transmitted configured credentials in plain text during global Jenkins configuration, potentially exposing them.

Affected Systems and Versions

Product: Jenkins Inedo BuildMaster Plugin
Vendor: Jenkins project
Versions Affected: 2.4.0 and earlier

Exploitation Mechanism

The vulnerability exploited the insecure transmission of credentials during the configuration of global Jenkins settings.

Mitigation and Prevention

Steps to mitigate and prevent the CVE-2019-10411 vulnerability.

Immediate Steps to Take

Upgrade Jenkins Inedo BuildMaster Plugin to a secure version that addresses the vulnerability.
Avoid configuring sensitive credentials in global Jenkins settings.

Long-Term Security Practices

Implement encryption for sensitive credentials transmission.
Regularly review and update security configurations to prevent similar vulnerabilities.

Patching and Updates

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