CVE-2019-10299 : Exploit Details and Defense Strategies

The Jenkins CloudCoreo DeployTime Plugin vulnerability allows plaintext storage of credentials, posing a security risk.

Understanding CVE-2019-10299

This CVE involves a vulnerability in the Jenkins CloudCoreo DeployTime Plugin that exposes credentials.

What is CVE-2019-10299?

The Jenkins CloudCoreo DeployTime Plugin stores credentials in plaintext in its global configuration file on the Jenkins master, making them easily accessible to unauthorized users.

The Impact of CVE-2019-10299

The vulnerability allows users with access to the master file system to view sensitive credentials, potentially leading to unauthorized access and data breaches.

Technical Details of CVE-2019-10299

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

Vulnerability Description

The Jenkins CloudCoreo DeployTime Plugin saves credentials in plaintext in its global configuration file on the Jenkins master, compromising security.

Affected Systems and Versions

Product: Jenkins CloudCoreo DeployTime Plugin
Vendor: Jenkins project
Versions: All versions as of 2019-04-03

Exploitation Mechanism

Unauthorized users with access to the Jenkins master file system can easily view and exploit the plaintext credentials stored by the plugin.

Mitigation and Prevention

Addressing the CVE requires immediate actions and long-term security measures.

Immediate Steps to Take

Update the Jenkins CloudCoreo DeployTime Plugin to the latest secure version.
Implement access controls to restrict unauthorized access to the Jenkins master file system.

Long-Term Security Practices

Encrypt sensitive credentials before storing them in configuration files.
Regularly monitor and audit access to the Jenkins master file system to detect any unauthorized activities.

Patching and Updates

Stay informed about security advisories and promptly apply patches released by Jenkins to address vulnerabilities.