CVE-2019-12125 : What You Need to Know

A vulnerability in ONAP Logging through Dublin allows attackers to gain unrestricted access to ONAP services without authentication.

Understanding CVE-2019-12125

This CVE describes a security issue in ONAP Logging that enables unauthorized access to ONAP services.

What is CVE-2019-12125?

In ONAP Logging through Dublin, attackers can exploit specific ports to gain full access to ONAP services without authentication, impacting all ONAP Operations Manager (OOM) setups.

The Impact of CVE-2019-12125

The vulnerability allows attackers to bypass authentication and gain unauthorized access to ONAP services, potentially leading to data breaches and system compromise.

Technical Details of CVE-2019-12125

This section provides technical details of the CVE.

Vulnerability Description

Attackers can exploit certain ports in ONAP Logging through Dublin to access ONAP services without authentication, compromising system security.

Affected Systems and Versions

All ONAP Operations Manager (OOM) setups are affected by this vulnerability.

Exploitation Mechanism

By utilizing specific ports (30234, 30290, 32010, 30270, 30224, 30281, 30254, 30285, and/or 30271) in ONAP Logging through Dublin, attackers can gain unrestricted access to ONAP services.

Mitigation and Prevention

Protect your systems from CVE-2019-12125 with the following measures.

Immediate Steps to Take

Monitor network traffic for any suspicious activity on the mentioned ports.
Implement access controls and authentication mechanisms to restrict unauthorized access.
Apply firewall rules to block access to the vulnerable ports.

Long-Term Security Practices

Regularly update and patch ONAP systems to address security vulnerabilities.
Conduct security audits and penetration testing to identify and remediate potential weaknesses.

Patching and Updates

Stay informed about security updates and patches released by ONAP to mitigate the CVE-2019-12125 vulnerability.