CVE-2023-38947 : Vulnerability Insights and Analysis

A file upload vulnerability in WBCE CMS v1.6.1 allows attackers to execute arbitrary code through a crafted PHP file.

Understanding CVE-2023-38947

This CVE involves an arbitrary file upload vulnerability in the /languages/install.php component of WBCE CMS v1.6.1, enabling threat actors to execute malicious code.

What is CVE-2023-38947?

CVE-2023-38947 is an arbitrary file upload vulnerability in WBCE CMS v1.6.1, allowing attackers to upload a specially crafted PHP file to execute arbitrary code on the target system.

The Impact of CVE-2023-38947

This vulnerability poses a significant risk as it grants attackers the ability to run malicious code, potentially leading to unauthorized access, data theft, or further system compromise.

Technical Details of CVE-2023-38947

The following details provide insights into the nature of the vulnerability.

Vulnerability Description

The vulnerability lies in the /languages/install.php component of WBCE CMS v1.6.1, where attackers can upload and execute arbitrary PHP files.

Affected Systems and Versions

WBCE CMS v1.6.1 is confirmed to be affected by this vulnerability.

Exploitation Mechanism

To exploit CVE-2023-38947, attackers leverage the file upload functionality in /languages/install.php to upload a specially crafted PHP file, subsequently executing malicious commands.

Mitigation and Prevention

Protecting systems from CVE-2023-38947 requires immediate action and long-term security measures.

Immediate Steps to Take

Disable file upload functionality in /languages/install.php
Implement robust input validation to prevent malicious file uploads

Long-Term Security Practices

Regularly update and patch WBCE CMS to mitigate known vulnerabilities
Conduct security audits to identify and remediate potential weaknesses

Patching and Updates

Apply security patches provided by WBCE CMS to address the file upload vulnerability and enhance system security.