CVE-2019-16064 : Exploit Details and Defense Strategies

A directory traversal vulnerability in NETSAS Enigma NMS 65.0.0 and earlier versions allows authenticated users to access files and directories outside the web root folder, potentially leading to unauthorized access and manipulation of server files.

Understanding CVE-2019-16064

This CVE involves a security flaw in NETSAS Enigma NMS that could be exploited by attackers to gain access to sensitive files and directories on the server.

What is CVE-2019-16064?

The vulnerability enables authenticated users to view, create, upload, rename, and delete files in operating-system directories accessible to the web server instance.

The Impact of CVE-2019-16064

Exploiting this vulnerability could result in unauthorized access to critical files, potentially compromising the integrity and confidentiality of the server's data.

Technical Details of CVE-2019-16064

NETSAS Enigma NMS 65.0.0 and prior versions are susceptible to this directory traversal vulnerability.

Vulnerability Description

The flaw allows an authenticated user to access files and directories stored outside the web root folder, leading to potential unauthorized access and manipulation of server files.

Affected Systems and Versions

Product: NETSAS Enigma NMS
Versions affected: 65.0.0 and earlier

Exploitation Mechanism

Authenticated users can exploit the vulnerability to access files and directories outside the web root folder.
Attackers can view, create, upload, rename, and delete files in permitted locations.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent the exploitation of this vulnerability.

Immediate Steps to Take

Apply security patches or updates provided by the vendor.
Restrict access to sensitive directories and files.
Monitor file system activities for any suspicious behavior.

Long-Term Security Practices

Regularly update and patch software to mitigate known vulnerabilities.
Implement access controls and least privilege principles to limit user permissions.
Conduct regular security assessments and penetration testing to identify and address security gaps.

Patching and Updates

Keep NETSAS Enigma NMS up to date with the latest security patches and releases to address this vulnerability.