CVE-2019-11650 : What You Need to Know

A vulnerability in the NetIQ Advanced Authentication Framework versions prior to 6.0 has been discovered, potentially allowing an attacker to carry out a Man in the Middle attack (MITM).

Understanding CVE-2019-11650

This CVE identifies a security flaw in the NetIQ Advanced Authentication Framework that could be exploited by threat actors to conduct MITM attacks.

What is CVE-2019-11650?

CVE-2019-11650 is a vulnerability in NetIQ Advanced Authentication Framework versions prior to 6.0 that exposes systems to MITM attacks, compromising data integrity and confidentiality.

The Impact of CVE-2019-11650

The vulnerability poses a significant risk as attackers can intercept and manipulate communication between parties, potentially leading to unauthorized access and data theft.

Technical Details of CVE-2019-11650

This section delves into the specifics of the vulnerability.

Vulnerability Description

The flaw in NetIQ Advanced Authentication Framework versions prior to 6.0 enables attackers to execute MITM attacks, undermining the security of the authentication process.

Affected Systems and Versions

Product: NetIQ Advanced Authentication Framework
Vendor: Micro Focus
Versions Affected: Prior to 6.0

Exploitation Mechanism

Attackers can exploit this vulnerability to intercept and manipulate communication between users and the authentication framework, potentially gaining unauthorized access.

Mitigation and Prevention

Protecting systems from CVE-2019-11650 requires immediate action and long-term security measures.

Immediate Steps to Take

Update NetIQ Advanced Authentication Framework to version 6.0 or above to mitigate the vulnerability.
Monitor network traffic for any signs of unauthorized access or manipulation.

Long-Term Security Practices

Implement encryption protocols to secure communication channels.
Conduct regular security assessments and penetration testing to identify and address vulnerabilities.

Patching and Updates

Regularly apply security patches and updates provided by Micro Focus to address known vulnerabilities and enhance system security.