CVE-2020-2107 : Vulnerability Insights and Analysis

Jenkins Fortify Plugin 19.1.29 and earlier versions store proxy server passwords unencrypted, posing a security risk to Jenkins users.

Understanding CVE-2020-2107

Jenkins Fortify Plugin vulnerability allows unauthorized users to access sensitive information stored in job config.xml files.

What is CVE-2020-2107?

The CVE-2020-2107 vulnerability in Jenkins Fortify Plugin exposes unencrypted proxy server passwords in job configuration files on the Jenkins master, potentially accessible to unauthorized users.

The Impact of CVE-2020-2107

The vulnerability allows users with Extended Read permission or file system access to view sensitive proxy server passwords, compromising security and confidentiality.

Technical Details of CVE-2020-2107

Jenkins Fortify Plugin vulnerability details and affected systems.

Vulnerability Description

Jenkins Fortify Plugin 19.1.29 and earlier versions store proxy server passwords in an unencrypted format in job config.xml files.

Affected Systems and Versions

Product: Jenkins Fortify Plugin
Vendor: Jenkins project
Versions Affected: <= 19.1.29

Exploitation Mechanism

Unauthorized users with Extended Read permission or file system access can view unencrypted proxy server passwords stored in job config.xml files.

Mitigation and Prevention

Steps to mitigate and prevent the CVE-2020-2107 vulnerability.

Immediate Steps to Take

Upgrade Jenkins Fortify Plugin to a secure version that addresses the vulnerability.
Restrict access to sensitive configuration files to authorized personnel only.

Long-Term Security Practices

Implement encryption mechanisms for storing sensitive information in configuration files.
Regularly review and update security configurations to prevent similar vulnerabilities.

Patching and Updates

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