CVE-2022-2749 : Exploit Details and Defense Strategies

This article provides details about CVE-2022-2749, a vulnerability found in the SourceCodester Gym Management System that allows for unrestricted file upload.

Understanding CVE-2022-2749

This section delves into the intricacies of the vulnerability and its impact.

What is CVE-2022-2749?

The vulnerability found in the SourceCodester Gym Management System allows for unrestricted file upload through a specific file manipulation, potentially leading to unauthorized access through remote attacks.

The Impact of CVE-2022-2749

The impact of this vulnerability is considered critical with a base severity rating of 'MEDIUM' and a CVSS base score of 4.7. This could compromise data confidentiality, integrity, and availability, especially in the context of a gym management system.

Technical Details of CVE-2022-2749

Explore the technical specifics of the vulnerability to understand the affected systems, exploitation mechanisms, and potential risks.

Vulnerability Description

The vulnerability arises from an unknown functionality in the file /mygym/admin/index.php?view_exercises, allowing for unrestricted file upload.

Affected Systems and Versions

The Gym Management System by SourceCodester is affected. The specific affected version is 'n/a'.

Exploitation Mechanism

The exploitation of this vulnerability can be performed remotely, enabling attackers to upload files without proper authorization.

Mitigation and Prevention

Learn the necessary steps to mitigate the risks posed by CVE-2022-2749 and protect systems against potential exploitation.

Immediate Steps to Take

Immediately restrict access to the vulnerable file and closely monitor uploads to prevent unauthorized activities.

Long-Term Security Practices

Implement strict file upload policies, conduct regular security audits, and keep systems updated to prevent exploitation of similar vulnerabilities.

Patching and Updates

Stay informed about security patches released by SourceCodester and ensure timely application of updates to address this vulnerability.