CVE-2017-7625 : What You Need to Know

Fiyo CMS versions 2.x through 2.0.7 are vulnerable to an exploit that allows attackers to upload a webshell, leading to arbitrary code execution.

Understanding CVE-2017-7625

This CVE involves a vulnerability in Fiyo CMS versions 2.x to 2.0.7 that enables attackers to execute arbitrary code.

What is CVE-2017-7625?

Attackers can exploit a flaw in Fiyo CMS versions 2.x through 2.0.7 by uploading a webshell via a specific path, allowing them to execute malicious code.

The Impact of CVE-2017-7625

The vulnerability permits attackers to upload a webshell through a particular parameter, potentially leading to the execution of arbitrary code on the affected system.

Technical Details of CVE-2017-7625

This section provides detailed technical information about the CVE.

Vulnerability Description

The vulnerability in Fiyo CMS versions 2.x to 2.0.7 allows attackers to upload a webshell through the "content" parameter in a specific path, enabling the execution of arbitrary code.

Affected Systems and Versions

Product: Fiyo CMS
Versions: 2.x to 2.0.7

Exploitation Mechanism

Attackers exploit the vulnerability by uploading a webshell via the "content" parameter in the "/dapur/apps/app_theme/libs/save_file.php" path, facilitating the execution of arbitrary code.

Mitigation and Prevention

Protecting systems from CVE-2017-7625 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable file uploads in the affected path
Implement input validation to prevent unauthorized file uploads

Long-Term Security Practices

Regularly update Fiyo CMS to the latest secure version
Conduct security audits to identify and address vulnerabilities

Patching and Updates

Apply patches provided by the vendor to address the vulnerability and enhance system security.