CVE-2019-9050 : What You Need to Know

A vulnerability was found in Pluck 4.7.9-dev1 that allows administrators to run custom code by exploiting a specific parameter.

Understanding CVE-2019-9050

This CVE involves a security issue in Pluck 4.7.9-dev1 that enables the execution of arbitrary code by manipulating a parameter.

What is CVE-2019-9050?

This vulnerability in Pluck 4.7.9-dev1 permits administrators to upload a ZIP archive using the "action=installmodule" parameter, leading to code execution upon extraction.

The Impact of CVE-2019-9050

The exploitation of this vulnerability can result in unauthorized code execution, potentially compromising the security and integrity of the system.

Technical Details of CVE-2019-9050

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The flaw in Pluck 4.7.9-dev1 allows administrators to execute arbitrary code by leveraging the "action=installmodule" parameter to upload and execute a ZIP archive.

Affected Systems and Versions

Affected Version: Pluck 4.7.9-dev1

Exploitation Mechanism

Administrators can exploit the vulnerability by uploading a ZIP archive using the specific parameter, leading to code execution.

Mitigation and Prevention

Protecting systems from CVE-2019-9050 requires immediate actions and long-term security measures.

Immediate Steps to Take

Disable the ability to upload ZIP archives or restrict this functionality to trusted users only.
Monitor and analyze system logs for any suspicious activities related to file uploads.

Long-Term Security Practices

Regularly update and patch the Pluck CMS to the latest secure version.
Conduct security audits and penetration testing to identify and address vulnerabilities proactively.

Patching and Updates

Apply patches and updates provided by Pluck CMS to address the vulnerability and enhance system security.