CVE-2019-11653 : Security Advisory and Response

A vulnerability in Micro Focus Content Manager versions 9.1, 9.2, and 9.3 allows for remote access control bypass, potentially leading to unauthorized data manipulation during a CheckIn request.

Understanding CVE-2019-11653

This CVE involves a security flaw in Micro Focus Content Manager that could be exploited to bypass remote access control.

What is CVE-2019-11653?

The vulnerability in Micro Focus Content Manager versions 9.1, 9.2, and 9.3 enables attackers to circumvent remote access control, potentially resulting in unauthorized data manipulation during a CheckIn request.

The Impact of CVE-2019-11653

Exploiting this vulnerability could lead to unauthorized access and manipulation of data stored during interactions like CheckIn requests, compromising the integrity and confidentiality of the information.

Technical Details of CVE-2019-11653

This section provides detailed technical information about the CVE-2019-11653 vulnerability.

Vulnerability Description

The vulnerability allows for the bypass of remote access control in Micro Focus Content Manager versions 9.1, 9.2, and 9.3, enabling unauthorized data manipulation during a CheckIn request.

Affected Systems and Versions

Product: Content Manager
Vendor: Micro Focus
Affected Versions: 9.1, 9.2, 9.3

Exploitation Mechanism

Attackers can exploit this vulnerability to bypass remote access control measures, gaining unauthorized access to manipulate data stored during CheckIn requests made by other users.

Mitigation and Prevention

Protecting systems from CVE-2019-11653 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by Micro Focus promptly.
Monitor and restrict access to sensitive data within Content Manager.
Implement network segmentation to limit exposure to potential attackers.

Long-Term Security Practices

Regularly update and patch Content Manager to address security vulnerabilities.
Conduct security audits and penetration testing to identify and remediate potential weaknesses.
Educate users on secure data handling practices to prevent unauthorized access.
Implement multi-factor authentication to enhance access control.

Patching and Updates

Micro Focus may release patches and updates to address the CVE-2019-11653 vulnerability. It is crucial to stay informed about these releases and apply them promptly to mitigate the risk of exploitation.