CVE-2019-9829 : Exploit Details and Defense Strategies

Maccms 10 allows remote attackers to execute arbitrary PHP code by injecting it into the template/default_pc/html/art Edit action. This vulnerability enables the execution of commands due to the template rendering process including a cache file using an 'include' operation, bypassing the restriction on using .php files as templates.

Understanding CVE-2019-9829

This CVE entry describes a vulnerability in Maccms 10 that allows remote attackers to execute arbitrary PHP code.

What is CVE-2019-9829?

The CVE-2019-9829 vulnerability in Maccms 10 permits remote attackers to execute arbitrary PHP code by injecting it into a specific action.

The Impact of CVE-2019-9829

The vulnerability allows attackers to gain the ability to execute commands on the target system, potentially leading to unauthorized access and control.

Technical Details of CVE-2019-9829

This section provides technical details about the vulnerability.

Vulnerability Description

By injecting arbitrary PHP code into the template/default_pc/html/art Edit action of Maccms 10, remote attackers can gain the ability to execute commands.

Affected Systems and Versions

Affected Product: n/a
Affected Version: n/a

Exploitation Mechanism

The vulnerability arises from the fact that the template rendering process includes a cache file using an 'include' operation, thereby bypassing the restriction on using .php files as templates.

Mitigation and Prevention

Protect your systems from CVE-2019-9829 by following these steps:

Immediate Steps to Take

Implement input validation to prevent arbitrary code injection.
Regularly monitor and update the Maccms 10 installation.

Long-Term Security Practices

Conduct regular security assessments and audits.
Educate users on safe coding practices and security awareness.

Patching and Updates

Apply patches and updates provided by Maccms to address this vulnerability.