CVE-2019-1003076 Explained : Impact and Mitigation

A cross-site request forgery vulnerability in the Jenkins Audit to Database Plugin allows attackers to establish a connection to a server specified by them.

Understanding CVE-2019-1003076

This CVE involves a vulnerability in the Jenkins Audit to Database Plugin that can be exploited by attackers.

What is CVE-2019-1003076?

The vulnerability in the form validation method DbAuditPublisherDescriptorImpl#doTestJdbcConnection of the Jenkins Audit to Database Plugin enables attackers to connect to a server of their choice.

The Impact of CVE-2019-1003076

This vulnerability poses a risk of unauthorized access and potential data breaches through the establishment of connections to malicious servers.

Technical Details of CVE-2019-1003076

Details regarding the technical aspects of this CVE.

Vulnerability Description

The vulnerability lies in the form validation method DbAuditPublisherDescriptorImpl#doTestJdbcConnection of the Jenkins Audit to Database Plugin, allowing attackers to establish connections to specified servers.

Affected Systems and Versions

Product: Jenkins Audit to Database Plugin
Vendor: Jenkins project
Versions: All versions as of 2019-04-03

Exploitation Mechanism

Attackers exploit a cross-site request forgery vulnerability in the plugin to connect to servers they specify.

Mitigation and Prevention

Ways to address and prevent the exploitation of this vulnerability.

Immediate Steps to Take

Update the Jenkins Audit to Database Plugin to the latest version to patch the vulnerability.
Monitor network traffic for any suspicious activities.

Long-Term Security Practices

Regularly update all plugins and software to mitigate potential vulnerabilities.
Implement strong access controls and authentication mechanisms.

Patching and Updates

Apply security patches promptly to ensure protection against known vulnerabilities.