CVE-2017-6910 : What You Need to Know

Kaazing Gateway versions before 4.5.3 hotfix-1, Gateway - JMS Edition before 4.0.5 hotfix-15, versions 4.0.6 before hotfix-4, version 4.0.7, version 4.0.9 before hotfix-19, versions 4.4.x before 4.4.2 hotfix-1, versions 4.5.x before 4.5.3 hotfix-1, and Gateway Community and Enterprise Editions before 5.6.0 are vulnerable to remote attackers bypassing access restrictions.

Understanding CVE-2017-6910

This CVE highlights vulnerabilities in the HTTP and WebSocket engine components of Kaazing Gateway and related editions.

What is CVE-2017-6910?

The server in various Kaazing Gateway versions may allow remote attackers to bypass access restrictions and access sensitive information due to weaknesses in handling HTTP requests.

The Impact of CVE-2017-6910

Attackers can exploit this vulnerability to gain unauthorized access to sensitive data, potentially leading to data breaches and unauthorized information disclosure.

Technical Details of CVE-2017-6910

Kaazing Gateway and related editions are affected by this vulnerability.

Vulnerability Description

The HTTP and WebSocket engine components in the affected servers allow attackers to bypass access restrictions and retrieve sensitive information through manipulated HTTP requests.

Affected Systems and Versions

Kaazing Gateway versions before 4.5.3 hotfix-1
Gateway - JMS Edition before 4.0.5 hotfix-15
Versions 4.0.6 before hotfix-4
Version 4.0.7
Version 4.0.9 before hotfix-19
Versions 4.4.x before 4.4.2 hotfix-1
Versions 4.5.x before 4.5.3 hotfix-1
Gateway Community and Enterprise Editions before 5.6.0

Exploitation Mechanism

The vulnerability allows remote attackers to manipulate HTTP requests to bypass intended access restrictions and gain access to sensitive information.

Mitigation and Prevention

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

Immediate Steps to Take

Apply security patches provided by Kaazing promptly.
Monitor network traffic for any suspicious activity.
Implement strong access controls and authentication mechanisms.

Long-Term Security Practices

Regularly update and patch all software and systems.
Conduct security audits and penetration testing to identify vulnerabilities.
Educate users and administrators about secure practices to prevent unauthorized access.
Consider implementing network segmentation to limit the impact of potential breaches.

Patching and Updates

Ensure all affected systems are updated with the latest security patches from Kaazing.
Regularly check for updates and apply them to mitigate known vulnerabilities.