CVE-2019-17610 : What You Need to Know

HongCMS 3.0.0 is vulnerable to XSS through the install/index.php dbpassword parameter.

Understanding CVE-2019-17610

HongCMS 3.0.0 has a cross-site scripting (XSS) vulnerability that can be exploited through the dbpassword parameter in the install/index.php file.

What is CVE-2019-17610?

The CVE-2019-17610 vulnerability in HongCMS 3.0.0 allows attackers to execute malicious scripts in a victim's browser, potentially compromising user data or taking control of the website.

The Impact of CVE-2019-17610

This vulnerability could lead to unauthorized access, data theft, defacement of the website, or the spread of malware to visitors.

Technical Details of CVE-2019-17610

HongCMS 3.0.0 is susceptible to XSS attacks through a specific parameter in the installation script.

Vulnerability Description

The issue lies in the handling of user-supplied data in the dbpassword parameter, enabling attackers to inject and execute malicious scripts.

Affected Systems and Versions

Product: HongCMS
Version: 3.0.0

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the dbpassword parameter during the installation process, leading to XSS attacks.

Mitigation and Prevention

To address CVE-2019-17610, follow these security measures:

Immediate Steps to Take

Disable the affected parameter if not required for installation.
Implement input validation to sanitize user-supplied data.
Regularly monitor and audit web application logs for suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Stay informed about security updates and patches for the CMS and its components.

Patching and Updates

Apply patches or updates provided by HongCMS to fix the XSS vulnerability and enhance overall security.