CVE-2018-1000425 : What You Need to Know

A security flaw in the SonarInstallation.java file of Jenkins SonarQube Scanner Plugin versions 2.8 and earlier allows attackers with local access to the file system to obtain credentials used for connecting to SonarQube.

Understanding CVE-2018-1000425

This CVE identifies an insufficiently protected credentials vulnerability in the Jenkins SonarQube Scanner Plugin.

What is CVE-2018-1000425?

This CVE pertains to a security vulnerability in the SonarInstallation.java file of Jenkins SonarQube Scanner Plugin versions 2.8 and earlier. Attackers with local file system access can exploit this vulnerability to acquire credentials for connecting to SonarQube.

The Impact of CVE-2018-1000425

The vulnerability poses a risk of unauthorized access to sensitive credentials, potentially leading to unauthorized actions within the SonarQube environment.

Technical Details of CVE-2018-1000425

This section provides more detailed technical information about the CVE.

Vulnerability Description

The security flaw allows attackers with local access to the file system to obtain credentials used for connecting to SonarQube.

Affected Systems and Versions

Jenkins SonarQube Scanner Plugin versions 2.8 and earlier

Exploitation Mechanism

Attackers exploit the vulnerability by gaining local access to the file system and extracting the credentials for connecting to SonarQube.

Mitigation and Prevention

Protecting systems from this vulnerability is crucial to maintaining security.

Immediate Steps to Take

Upgrade Jenkins SonarQube Scanner Plugin to a non-vulnerable version.
Restrict local file system access to authorized personnel only.

Long-Term Security Practices

Regularly review and update access control policies.
Implement strong authentication mechanisms to prevent unauthorized access.

Patching and Updates

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