CVE-2019-10012 : Vulnerability Insights and Analysis

Jenzabar JICS (Internet Campus Solution) before version 9 is vulnerable to remote code execution via a ZIP archive containing .aspx code and leveraging the MoxieManager plugin.

Understanding CVE-2019-10012

In the Jenzabar JICS system, a critical vulnerability exists that allows attackers to upload and execute malicious .aspx code remotely.

What is CVE-2019-10012?

This CVE refers to a security flaw in Jenzabar JICS, also known as Internet Campus Solution, where versions prior to 9 are susceptible to a remote code execution attack.

The Impact of CVE-2019-10012

The vulnerability enables threat actors to upload and execute .aspx code by embedding it within a ZIP archive, exploiting the MoxieManager plugin (for .NET) in versions earlier than 2.1.4.

Technical Details of CVE-2019-10012

Jenzabar JICS (Internet Campus Solution) before version 9 is affected by this vulnerability.

Vulnerability Description

Attackers can remotely upload and execute arbitrary .aspx code by placing it in a ZIP archive and utilizing the MoxieManager plugin (for .NET) before version 2.1.4.

Affected Systems and Versions

Jenzabar JICS (Internet Campus Solution) versions prior to 9
MoxieManager plugin versions earlier than 2.1.4

Exploitation Mechanism

The attack is facilitated by including malicious .aspx code within a ZIP archive and leveraging the vulnerable MoxieManager plugin located in the moxiemanager directory within the installation folder ICS\ICS.NET\ICSFileServer.

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.

Immediate Steps to Take

Update Jenzabar JICS to version 9 or later to mitigate the vulnerability.
Disable or remove the MoxieManager plugin if not essential for operations.
Monitor for any unauthorized file uploads or executions.

Long-Term Security Practices

Regularly audit and review third-party plugins and extensions for security risks.
Implement network segmentation to limit the impact of potential breaches.
Educate users on safe file handling practices and the risks of executing unknown code.

Patching and Updates

Apply patches and updates provided by Jenzabar promptly to address security vulnerabilities and enhance system resilience.