CVE-2020-35236 Explained : Impact and Mitigation

The GitLab Webhook Handler in amazee.io Lagoon before 1.12.3 has incorrect access control associated with project deletion.

Understanding CVE-2020-35236

This CVE involves a vulnerability in the GitLab Webhook Handler in amazee.io Lagoon that could lead to incorrect access control related to project deletion.

What is CVE-2020-35236?

The vulnerability in the GitLab Webhook Handler in amazee.io Lagoon before version 1.12.3 allows unauthorized access to project deletion processes.

The Impact of CVE-2020-35236

The incorrect access control associated with project deletion could potentially lead to unauthorized users deleting projects within the affected system.

Technical Details of CVE-2020-35236

The technical details of the CVE provide insight into the vulnerability and its implications.

Vulnerability Description

The GitLab Webhook Handler in amazee.io Lagoon before version 1.12.3 lacks proper access control mechanisms, enabling unauthorized users to delete projects.

Affected Systems and Versions

Product: Not applicable
Vendor: Not applicable
Versions affected: Not applicable

Exploitation Mechanism

Unauthorized users can exploit this vulnerability by gaining access to the project deletion functionality without proper authorization.

Mitigation and Prevention

Taking immediate steps and implementing long-term security practices are crucial to mitigating the risks associated with CVE-2020-35236.

Immediate Steps to Take

Upgrade amazee.io Lagoon to version 1.12.3 or later to address the access control issue.
Monitor project deletion activities for any unauthorized actions.

Long-Term Security Practices

Regularly review and update access control policies within the system.
Conduct security training for users to raise awareness about proper project management practices.

Patching and Updates

Ensure timely installation of patches and updates provided by amazee.io to address security vulnerabilities.