CVE-2023-50564 : Exploit Details and Defense Strategies
Learn about CVE-2023-50564, an arbitrary file upload vulnerability in Pluck-CMS v4.7.18, enabling attackers to execute code by uploading a crafted ZIP file.
A detailed overview of the arbitrary file upload vulnerability in Pluck-CMS v4.7.18.
Understanding CVE-2023-50564
This section will provide insights into the nature and impact of the CVE-2023-50564 vulnerability.
What is CVE-2023-50564?
The CVE-2023-50564 identifies an arbitrary file upload vulnerability in the component /inc/modules_install.php of Pluck-CMS v4.7.18. This vulnerability could be exploited by attackers to execute arbitrary code by uploading a crafted ZIP file.
The Impact of CVE-2023-50564
The impact of this vulnerability is severe as it allows attackers to take control of the affected system by executing malicious code.
Technical Details of CVE-2023-50564
In this section, we will delve into the technical aspects of CVE-2023-50564.
Vulnerability Description
The vulnerability lies in the /inc/modules_install.php component of Pluck-CMS v4.7.18, enabling attackers to upload a specially crafted ZIP file that can execute arbitrary code.
Affected Systems and Versions
The arbitrary file upload vulnerability affects Pluck-CMS v4.7.18.
Exploitation Mechanism
Attackers can exploit this vulnerability by uploading a malicious ZIP file through the /inc/modules_install.php component, leading to the execution of arbitrary code.
Mitigation and Prevention
Here are the steps to mitigate and prevent the exploitation of CVE-2023-50564.
Immediate Steps to Take
Immediately disable file uploads in Pluck-CMS v4.7.18 until a patch is available. Monitor system logs for any suspicious activity.
Long-Term Security Practices
Implement secure coding practices, perform regular security audits, and keep software up to date to prevent similar vulnerabilities.
Patching and Updates
Apply the latest patches and updates provided by Pluck-CMS to address the arbitrary file upload vulnerability.