CVE-2019-19026 Explained : Impact and Mitigation

Harbor, a component of the Cloud Native Computing Foundation, had versions 1.8.6 and 1.9.3 that contained a vulnerability enabling SQL Injection in the project quotas feature within the VMware Harbor Container Registry used for the Pivotal Platform.

Understanding CVE-2019-19026

This CVE relates to a SQL Injection vulnerability in specific versions of Harbor affecting the project quotas feature within the VMware Harbor Container Registry.

What is CVE-2019-19026?

CVE-2019-19026 is a security vulnerability found in versions 1.8.6 and 1.9.3 of Harbor, allowing SQL Injection through the project quotas feature within the VMware Harbor Container Registry.

The Impact of CVE-2019-19026

The vulnerability could be exploited by attackers to execute malicious SQL queries, potentially leading to data theft, manipulation, or unauthorized access within the affected systems.

Technical Details of CVE-2019-19026

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

Harbor versions 1.8.6 and 1.9.3 were susceptible to SQL Injection attacks via the project quotas feature in the VMware Harbor Container Registry.

Affected Systems and Versions

Harbor versions 1.8.6 and 1.9.3
VMware Harbor Container Registry used for the Pivotal Platform

Exploitation Mechanism

Attackers could exploit this vulnerability by injecting malicious SQL queries through the project quotas feature, potentially gaining unauthorized access or manipulating data.

Mitigation and Prevention

Protecting systems from CVE-2019-19026 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Harbor to a patched version that addresses the SQL Injection vulnerability.
Monitor and audit project quotas for any suspicious activities.

Long-Term Security Practices

Implement input validation mechanisms to prevent SQL Injection attacks.
Conduct regular security assessments and penetration testing to identify and mitigate vulnerabilities.

Patching and Updates

Apply security patches provided by Harbor to fix the SQL Injection vulnerability and enhance overall system security.