CVE-2019-16072 : Vulnerability Insights and Analysis

NETSAS Enigma NMS version 65.0.0 and earlier contain an OS command injection vulnerability that allows attackers to execute arbitrary code by exploiting a CGI script.

Understanding CVE-2019-16072

This CVE identifies a critical vulnerability in NETSAS Enigma NMS versions 65.0.0 and prior, enabling unauthorized code execution.

What is CVE-2019-16072?

The vulnerability in the discover_and_manage CGI script of NETSAS Enigma NMS allows attackers to run arbitrary code due to improper handling of shell metacharacters in the ip_address variable.

The Impact of CVE-2019-16072

Exploitation of this vulnerability can lead to unauthorized code execution, potentially compromising the integrity and confidentiality of the affected system.

Technical Details of CVE-2019-16072

This section provides detailed technical information about the vulnerability.

Vulnerability Description

NETSAS Enigma NMS 65.0.0 and earlier are susceptible to OS command injection due to inadequate neutralization of shell metacharacters in the ip_address variable within an snmp_browser action.

Affected Systems and Versions

Product: NETSAS Enigma NMS
Versions affected: 65.0.0 and earlier

Exploitation Mechanism

Attackers can exploit the vulnerability by injecting malicious commands into the ip_address variable, allowing them to execute unauthorized code on the target system.

Mitigation and Prevention

Protecting systems from CVE-2019-16072 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update NETSAS Enigma NMS to a patched version that addresses the OS command injection vulnerability.
Implement strict input validation to prevent malicious command injections.

Long-Term Security Practices

Regularly monitor and audit CGI scripts for vulnerabilities.
Conduct security training for developers to enhance awareness of secure coding practices.

Patching and Updates

Apply security patches provided by the vendor promptly to mitigate the risk of exploitation.