CVE-2022-2244 : Exploit Details and Defense Strategies

An improper authorization vulnerability in GitLab EE/CE versions allows project members to manage issues in the project's error tracking feature.

Understanding CVE-2022-2244

This vulnerability affects GitLab versions 14.8 to 14.10.5, 15.0 to 15.0.4, and 15.1 to 15.1.1, impacting user roles in project management.

What is CVE-2022-2244?

CVE-2022-2244 is an improper authorization vulnerability in GitLab EE/CE that enables project members with reporter roles to manipulate issues in the error tracking feature.

The Impact of CVE-2022-2244

With a CVSS base score of 4.3 (Medium), this vulnerability poses a moderate risk, allowing unauthorized management of project issues without proper permissions.

Technical Details of CVE-2022-2244

This section covers specific technical aspects of the CVE.

Vulnerability Description

The vulnerability arises from improper authorization controls in GitLab, enabling users with limited roles to perform unauthorized actions.

Affected Systems and Versions

GitLab versions 14.8 to 14.10.5, 15.0 to 15.0.4, and 15.1 to 15.1.1 are impacted by this vulnerability, affecting project management functionalities.

Exploitation Mechanism

Attackers with reporter roles in GitLab projects can exploit this vulnerability to manipulate project issues, potentially causing disruptions.

Mitigation and Prevention

Learn how to address and prevent the CVE's impact.

Immediate Steps to Take

GitLab administrators should review and adjust project roles to limit unauthorized access to issue management features.

Long-Term Security Practices

Regularly audit project permissions and roles to ensure proper access controls and reduce the risk of unauthorized actions.

Patching and Updates

Ensure your GitLab instance is updated to versions 14.10.5, 15.0.4, and 15.1.1 or higher to mitigate the improper authorization vulnerability.