CVE-2022-47186 Explained : Impact and Mitigation

A detailed overview of the Unrestricted Upload of File vulnerability in Generex CS141, affecting versions below 2.06.

Understanding CVE-2022-47186

This section delves into the specifics of CVE-2022-47186.

What is CVE-2022-47186?

CVE-2022-47186 refers to an unrestricted upload of file vulnerability in Generex CS141 versions below 2.06. Attackers can upload and/or delete any file in the 'upload' directory without authentication.

The Impact of CVE-2022-47186

The vulnerability has a CVSS v3.1 base score of 7.5, indicating a high severity issue. It can lead to compromise of data integrity without requiring user interaction.

Technical Details of CVE-2022-47186

Explore the technical aspects of CVE-2022-47186.

Vulnerability Description

Generex CS141 below version 2.06 is susceptible to an unrestricted upload of file vulnerability, allowing attackers to upload files without restrictions or authentication.

Affected Systems and Versions

The vulnerability impacts Generex CS141 versions below 2.06.

Exploitation Mechanism

Attackers can exploit this vulnerability by uploading or deleting files in the 'upload' directory without authentication.

Mitigation and Prevention

Discover how to mitigate the risks associated with CVE-2022-47186.

Immediate Steps to Take

Users should update Generex CS141 to version 2.06 or apply patches provided by the vendor.

Long-Term Security Practices

Implement file upload restrictions, user authentication, and regular security updates to prevent similar vulnerabilities.

Patching and Updates

Generex has released version 2.06 in April 2022, addressing the unrestricted file upload vulnerability in CS141.