CVE-2019-14841 Explained : Impact and Mitigation

This CVE-2019-14841 article provides insights into a vulnerability discovered in RHDM that allows an attacker to manipulate response headers and gain administrative privileges within the Business Central Console.

Understanding CVE-2019-14841

This section delves into the impact, technical details, and mitigation strategies related to CVE-2019-14841.

What is CVE-2019-14841?

CVE-2019-14841 is a vulnerability in RHDM that permits an authenticated attacker to modify their designated role, potentially leading to the acquisition of administrative privileges.

The Impact of CVE-2019-14841

The exploitation of this vulnerability can result in unauthorized access and control over the Business Central Console, posing a significant security risk to the affected systems.

Technical Details of CVE-2019-14841

This section outlines the vulnerability description, affected systems, versions, and exploitation mechanism.

Vulnerability Description

The vulnerability in RHDM allows authenticated attackers to manipulate response headers, leading to unauthorized role modifications and potential acquisition of administrative privileges.

Affected Systems and Versions

Vendor: n/a
Product: Business-central
Versions Affected: Business-central as shipped in RHDM 7 and RHPAM 7

Exploitation Mechanism

By exploiting this weakness, attackers can gain unauthorized administrative privileges within the Business Central Console.

Mitigation and Prevention

Explore the immediate steps and long-term security practices to mitigate the risks associated with CVE-2019-14841.

Immediate Steps to Take

Apply security patches provided by the vendor promptly.
Monitor and restrict access to the affected systems.
Conduct security assessments to detect unauthorized activities.

Long-Term Security Practices

Implement least privilege access controls.
Regularly update and patch software to address vulnerabilities.
Educate users on security best practices to prevent social engineering attacks.
Utilize intrusion detection systems to monitor and respond to suspicious activities.
Conduct regular security audits to identify and address potential vulnerabilities.

Patching and Updates

Ensure that all systems running RHDM and RHPAM are updated with the latest security patches to mitigate the CVE-2019-14841 vulnerability.