CVE-2019-10370 : What You Need to Know

The Jenkins Mask Passwords Plugin 2.12.0 and earlier versions have a vulnerability that exposes globally configured passwords without encryption.

Understanding CVE-2019-10370

This CVE identifies a security issue in the Jenkins Mask Passwords Plugin.

What is CVE-2019-10370?

The Jenkins Mask Passwords Plugin 2.12.0 and earlier versions transmit passwords configured globally without encryption, making them vulnerable to exposure when submitted as part of the configuration form.

The Impact of CVE-2019-10370

This vulnerability could lead to the exposure of sensitive passwords, posing a risk to the confidentiality of credentials.

Technical Details of CVE-2019-10370

The technical aspects of this CVE are as follows:

Vulnerability Description

The Jenkins Mask Passwords Plugin 2.12.0 and earlier transmits globally configured passwords in plain text as part of the configuration form, potentially resulting in their exposure.

Affected Systems and Versions

Product: Jenkins Mask Passwords Plugin
Vendor: Jenkins project
Versions Affected: 2.12.0 and earlier

Exploitation Mechanism

The passwords configured globally are transmitted without encryption, allowing malicious actors to intercept and access them.

Mitigation and Prevention

To address CVE-2019-10370, consider the following steps:

Immediate Steps to Take

Upgrade to a patched version of the Jenkins Mask Passwords Plugin.
Avoid transmitting sensitive information over unsecured channels.

Long-Term Security Practices

Implement encryption mechanisms for transmitting sensitive data.
Regularly review and update security configurations to prevent similar vulnerabilities.

Patching and Updates

Ensure that you regularly update the Jenkins Mask Passwords Plugin to the latest secure version.