CVE-2017-12761 Explained : Impact and Mitigation

WebFile Explorer by Endober version 1.0 is vulnerable to SQL Injection, allowing arbitrary file downloads from a remote location.

Understanding CVE-2017-12761

This CVE involves a SQL Injection vulnerability in WebFile Explorer version 1.0, enabling attackers to download files from a remote location.

What is CVE-2017-12761?

The vulnerability in WebFile Explorer version 1.0 allows attackers to perform SQL Injection, leading to unauthorized file downloads.

The Impact of CVE-2017-12761

The vulnerability permits arbitrary file downloads from a remote location by exploiting the "$file" variable in the "download.php" file.

Technical Details of CVE-2017-12761

WebFile Explorer version 1.0 is susceptible to SQL Injection, enabling unauthorized file retrieval.

Vulnerability Description

The specific component affected is the variable "$file" in the "download.php" file, utilizing the value from the "id" parameter in the URL.

Affected Systems and Versions

Product: WebFile Explorer
Vendor: Endober
Version: 1.0

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting a URL with a malicious payload to download files from a remote location.

Mitigation and Prevention

To address CVE-2017-12761, immediate actions and long-term security practices are essential.

Immediate Steps to Take

Update WebFile Explorer to a patched version.
Implement input validation to prevent SQL Injection attacks.
Monitor and restrict access to sensitive files.

Long-Term Security Practices

Regularly audit and secure web applications for vulnerabilities.
Educate developers on secure coding practices to prevent SQL Injection.

Patching and Updates

Endober should release a patch addressing the SQL Injection vulnerability in WebFile Explorer version 1.0.