CVE-2019-19897 : Vulnerability Insights and Analysis

IXP EasyInstall version 6.2.13723 exposes a critical vulnerability allowing remote code execution on the target system through the Agent Service.

Understanding CVE-2019-19897

This CVE involves a vulnerability in IXP EasyInstall version 6.2.13723 that enables unauthorized individuals to execute code remotely.

What is CVE-2019-19897?

An attacker can leverage this vulnerability to run code on the target system by communicating through TCP port 20051 and utilizing the Execute Command Line function, granting access to run code as NT AUTHORITY\SYSTEM.

The Impact of CVE-2019-19897

CVSS Score: 10 (Critical)
Attack Vector: Network
Attack Complexity: Low
Privileges Required: None
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High
Scope: Changed
User Interaction: None

Technical Details of CVE-2019-19897

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability in IXP EasyInstall version 6.2.13723 allows remote code execution through the Agent Service, enabling attackers to run code on the target system.

Affected Systems and Versions

Affected Version: 6.2.13723

Exploitation Mechanism

Attackers can exploit this vulnerability by establishing communication via TCP port 20051 and using the Execute Command Line function to execute code as NT AUTHORITY\SYSTEM.

Mitigation and Prevention

Protecting systems from CVE-2019-19897 requires immediate action and long-term security practices.

Immediate Steps to Take

Disable or restrict access to TCP port 20051
Implement network segmentation to limit exposure
Monitor network traffic for any suspicious activity

Long-Term Security Practices

Regularly update and patch IXP EasyInstall to the latest version
Conduct security assessments and penetration testing to identify vulnerabilities

Patching and Updates

Apply patches provided by the vendor to address the vulnerability