CVE-2019-11649 : Exploit Details and Defense Strategies

A security flaw, known as Cross-Site Scripting vulnerability, has been discovered in Micro Focus Fortify Software Security Center Server, specifically in versions 17.2, 18.1, and 18.2. This flaw could potentially be taken advantage of to execute JavaScript code within a user's web browser. It is crucial to address and mitigate this vulnerability in the Micro Focus Software Security Center.

Understanding CVE-2019-11649

What is CVE-2019-11649?

CVE-2019-11649 is a Cross-Site Scripting vulnerability found in Micro Focus Fortify Software Security Center Server versions 17.2, 18.1, and 18.2, allowing potential execution of JavaScript code in a user's browser.

The Impact of CVE-2019-11649

The vulnerability poses a medium severity risk with a CVSS base score of 5.4. If exploited, it could lead to remote code execution.

Technical Details of CVE-2019-11649

Vulnerability Description

Type: Cross-Site Scripting (XSS)
Affected Versions: 17.2, 18.1, 18.2
Exploitation: Allows execution of JavaScript code in the user's browser

Affected Systems and Versions

Product: Micro Focus Fortify Software Security Center Server
Vendor: Micro Focus
Versions: 17.1, 18.1, 18.2

Exploitation Mechanism

Attack Vector: Network
Attack Complexity: Low
Privileges Required: Low
User Interaction: Required
Scope: Changed
Impact: Low confidentiality and integrity impact, no availability impact

Mitigation and Prevention

Immediate Steps to Take

Apply security patches provided by Micro Focus
Monitor for any unusual activities on the affected systems

Long-Term Security Practices

Regularly update and patch software to prevent vulnerabilities
Implement secure coding practices to mitigate XSS risks

Patching and Updates

Stay informed about security updates from Micro Focus
Apply patches promptly to secure the Software Security Center