CVE-2018-19810 : What You Need to Know

Cross Site Scripting (XSS) vulnerability in InfoVista VistaPortal SE Version 5.1 (build 51029) allows injection of malicious script code through specific parameters.

Understanding CVE-2018-19810

This CVE involves a security vulnerability in InfoVista VistaPortal SE Version 5.1 (build 51029) software that enables Cross Site Scripting (XSS) attacks.

What is CVE-2018-19810?

CVE-2018-19810 is a Cross Site Scripting (XSS) vulnerability present in InfoVista VistaPortal SE Version 5.1 (build 51029). The vulnerability occurs on the "/VPortal/mgtconsole/GroupMove.jsp" page and can be exploited through the ConnPoolName, GroupId, or type parameter, allowing attackers to inject malicious script code.

The Impact of CVE-2018-19810

This vulnerability could be exploited by malicious actors to execute arbitrary scripts in the context of the user's browser, potentially leading to various attacks such as data theft, session hijacking, or defacement of web pages.

Technical Details of CVE-2018-19810

CVE-2018-19810 involves the following technical aspects:

Vulnerability Description

The vulnerability allows for Cross Site Scripting (XSS) attacks through the ConnPoolName, GroupId, or type parameter in InfoVista VistaPortal SE Version 5.1 (build 51029).

Affected Systems and Versions

Product: InfoVista VistaPortal SE Version 5.1 (build 51029)
Vendor: InfoVista
Version Status: Affected

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious script code through the ConnPoolName, GroupId, or type parameter in the specific page "/VPortal/mgtconsole/GroupMove.jsp".

Mitigation and Prevention

To address CVE-2018-19810, consider the following mitigation strategies:

Immediate Steps to Take

Implement input validation to sanitize user inputs and prevent script injection.
Regularly monitor and audit web application logs for any suspicious activities.
Apply security patches or updates provided by InfoVista to fix the vulnerability.

Long-Term Security Practices

Conduct regular security training for developers to raise awareness about secure coding practices.
Utilize web application firewalls (WAFs) to filter and block malicious traffic targeting XSS vulnerabilities.

Patching and Updates

Stay informed about security advisories from InfoVista and promptly apply patches or updates to mitigate the XSS vulnerability.