CVE-2018-14602 : Vulnerability Insights and Analysis

A vulnerability has been identified in GitLab, affecting both the Community and Enterprise Edition versions prior to 10.8.7, 11.0.x prior to 11.0.5, and 11.1.x prior to 11.1.2. This vulnerability may lead to the disclosure of private project pathnames due to the Prometheus metrics feature.

Understanding CVE-2018-14602

This CVE-2018-14602 relates to a security issue in GitLab that could potentially expose private project pathnames.

What is CVE-2018-14602?

CVE-2018-14602 is a vulnerability found in GitLab versions before 10.8.7, 11.0.x before 11.0.5, and 11.1.x before 11.1.2, which could result in the disclosure of private project pathnames.

The Impact of CVE-2018-14602

The vulnerability could allow unauthorized access to private project pathnames, compromising the confidentiality of project information.

Technical Details of CVE-2018-14602

This section provides more technical insights into the CVE-2018-14602 vulnerability.

Vulnerability Description

The issue in GitLab versions prior to 10.8.7, 11.0.x before 11.0.5, and 11.1.x before 11.1.2 allows for the disclosure of private project pathnames through the Prometheus metrics feature.

Affected Systems and Versions

GitLab Community and Enterprise Edition versions before 10.8.7
GitLab 11.0.x versions before 11.0.5
GitLab 11.1.x versions before 11.1.2

Exploitation Mechanism

The vulnerability can be exploited by leveraging the Prometheus metrics feature to access and disclose private project pathnames.

Mitigation and Prevention

Protecting systems from CVE-2018-14602 is crucial to maintaining security.

Immediate Steps to Take

Update GitLab to versions 10.8.7, 11.0.5, or 11.1.2 or later to mitigate the vulnerability.
Monitor and restrict access to sensitive project information.

Long-Term Security Practices

Regularly review and update security configurations in GitLab.
Educate users on the importance of data confidentiality and access control.

Patching and Updates

Stay informed about security releases and patches from GitLab.
Implement a robust patch management process to promptly apply updates and fixes.