CVE-2019-19033 : Security Advisory and Response

Jalios JCMS 10 allows unauthorized access to the website and WebDAV server through a backdoor account with administrative privileges.

Understanding CVE-2019-19033

This CVE involves a vulnerability in Jalios JCMS 10 that enables attackers to gain unauthorized access using a hardcoded dev password.

What is CVE-2019-19033?

The vulnerability in Jalios JCMS 10 allows individuals to access the website and WebDAV server with administrative privileges by exploiting a backdoor account using any username and a specific password.

The Impact of CVE-2019-19033

Unauthorized users can gain full administrative access to the website and WebDAV server, potentially leading to data breaches, unauthorized modifications, or other malicious activities.

Technical Details of CVE-2019-19033

Jalios JCMS 10 vulnerability details and exploitation mechanisms.

Vulnerability Description

Through a backdoor account, attackers can access the website and WebDAV server with administrative privileges using any username and a hardcoded dev password in Jalios JCMS 10.

Affected Systems and Versions

Product: Jalios JCMS 10
Vendor: Jalios
Version: All versions are affected

Exploitation Mechanism

Attackers can exploit the hardcoded dev password and backdoor account to gain unauthorized administrative access to the website and WebDAV server.

Mitigation and Prevention

Steps to mitigate and prevent the CVE-2019-19033 vulnerability.

Immediate Steps to Take

Change the default dev password immediately.
Monitor and restrict access to the website and WebDAV server.
Implement strong authentication mechanisms.

Long-Term Security Practices

Regularly update and patch Jalios JCMS to the latest version.
Conduct security audits and penetration testing to identify vulnerabilities.

Patching and Updates

Apply security patches provided by Jalios to address the backdoor account vulnerability in JCMS 10.