CVE-2017-1772 : Vulnerability Insights and Analysis

IBM Worklight, also known as IBM MobileFirst Platform Foundation, versions 6.3, 7.0, 7.1, and 8.0, is susceptible to cross-site scripting, allowing unauthorized JavaScript code insertion in the Web UI, potentially leading to credential disclosure.

Understanding CVE-2017-1772

IBM Worklight (IBM MobileFirst Platform Foundation) versions 6.3, 7.0, 7.1, and 8.0 have a vulnerability that enables cross-site scripting.

What is CVE-2017-1772?

The vulnerability in IBM Worklight (IBM MobileFirst Platform Foundation) versions 6.3, 7.0, 7.1, and 8.0 allows users to inject unauthorized JavaScript code into the Web UI, which can alter the intended functionality and may expose credentials during a trusted session.

The Impact of CVE-2017-1772

CVSS Base Score: 6.1 (Medium Severity)
Attack Vector: Network
Attack Complexity: Low
User Interaction: Required
Scope: Changed
Confidentiality Impact: Low
Integrity Impact: Low
Privileges Required: None
Availability Impact: None

Technical Details of CVE-2017-1772

Vulnerability Description

The vulnerability in IBM Worklight (IBM MobileFirst Platform Foundation) versions 6.3, 7.0, 7.1, and 8.0 allows for cross-site scripting, enabling the insertion of unauthorized JavaScript code in the Web UI.

Affected Systems and Versions

Affected Product: MobileFirst Platform Foundation
Vendor: IBM
Affected Versions: 6.3, 7.0, 7.1, 8.0

Exploitation Mechanism

The vulnerability can be exploited by injecting malicious JavaScript code into the Web UI, potentially leading to the disclosure of sensitive information.

Mitigation and Prevention

Immediate Steps to Take

Implement input validation mechanisms to sanitize user inputs.
Regularly monitor and analyze web traffic for suspicious activities.
Apply security patches and updates provided by IBM.

Long-Term Security Practices

Conduct regular security training for developers to raise awareness of secure coding practices.
Employ web application firewalls to detect and block malicious traffic.
Perform security assessments and penetration testing to identify and remediate vulnerabilities.

Patching and Updates

Ensure timely installation of security patches and updates released by IBM to address the cross-site scripting vulnerability in IBM Worklight (IBM MobileFirst Platform Foundation) versions 6.3, 7.0, 7.1, and 8.0.