CVE-2017-1593 : Security Advisory and Response

IBM DOORS Next Generation (DNG/RRC) versions 4.0, 5.0, and 6.0 are susceptible to a cross-site scripting vulnerability that allows malicious users to inject JavaScript code into the Web UI, potentially leading to the manipulation of intended functionality and disclosure of credentials.

Understanding CVE-2017-1593

A cross-site scripting vulnerability in IBM DOORS Next Generation (DNG/RRC) versions 4.0, 5.0, and 6.0.

What is CVE-2017-1593?

This vulnerability enables users to insert JavaScript code into the Web UI, allowing for potential manipulation of functionality and credential exposure.

The Impact of CVE-2017-1593

The vulnerability could result in unauthorized access to sensitive information and compromise the security of affected systems.

Technical Details of CVE-2017-1593

A cross-site scripting vulnerability affecting IBM DOORS Next Generation (DNG/RRC) versions 4.0, 5.0, and 6.0.

Vulnerability Description

Users can embed arbitrary JavaScript code in the Web UI, altering intended functionality.

Affected Systems and Versions

Rational DOORS Next Generation versions 4.0.7, 5.0, 5.0.1, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, and 5.0.2.

Exploitation Mechanism

Malicious users can exploit the vulnerability by injecting JavaScript code into the Web UI.

Mitigation and Prevention

Steps to address and prevent the CVE-2017-1593 vulnerability.

Immediate Steps to Take

Apply security patches provided by IBM.
Monitor and restrict user input to prevent malicious code injection.

Long-Term Security Practices

Regularly update and patch software to address security vulnerabilities.
Educate users on safe browsing practices and the risks of cross-site scripting.

Patching and Updates

Stay informed about security updates and apply patches promptly to mitigate risks.