CVE-2019-10361 Explained : Impact and Mitigation

Jenkins Maven Release Plugin versions prior to 0.14.0 had a security vulnerability that allowed unencrypted storage of credentials on the Jenkins master, potentially exposing them to unauthorized users.

Understanding CVE-2019-10361

This CVE relates to a vulnerability in the Jenkins Maven Release Plugin that could lead to the exposure of sensitive credentials.

What is CVE-2019-10361?

Versions of Jenkins Maven Release Plugin before 0.14.0 stored credentials without encryption on the Jenkins master, enabling users with access to the master file system to potentially access these credentials.

The Impact of CVE-2019-10361

The vulnerability could result in unauthorized users viewing sensitive credentials stored on the Jenkins master, posing a risk to the security and confidentiality of the credentials.

Technical Details of CVE-2019-10361

The technical aspects of the CVE provide insights into the vulnerability and its implications.

Vulnerability Description

Jenkins Maven Release Plugin 0.14.0 and earlier stored credentials in an unencrypted format on the Jenkins master, allowing potential exposure to unauthorized users.

Affected Systems and Versions

Product: Jenkins Maven Release Plugin
Vendor: Jenkins project
Vulnerable Version: 0.14.0 and earlier

Exploitation Mechanism

Unauthorized users with access to the Jenkins master file system could exploit this vulnerability to view sensitive credentials stored in an unencrypted manner.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial to mitigating the risks associated with CVE-2019-10361.

Immediate Steps to Take

Upgrade Jenkins Maven Release Plugin to version 0.14.0 or later to address the vulnerability.
Regularly monitor and restrict access to the Jenkins master file system to authorized personnel only.

Long-Term Security Practices

Implement encryption mechanisms for storing sensitive credentials to prevent unauthorized access.
Conduct regular security audits and vulnerability assessments to identify and address potential security gaps.

Patching and Updates

Stay informed about security advisories and updates from Jenkins project to promptly apply patches and fixes to secure the system against known vulnerabilities.