CVE-2022-2736 Explained : Impact and Mitigation

A critical vulnerability has been discovered in SourceCodester Company Website CMS, specifically in the component Background Upload Logo Icon's file /dashboard/updatelogo.php allowing for unrestricted upload, which can be exploited remotely.

Understanding CVE-2022-2736

This CVE pertains to a critical vulnerability found in SourceCodester Company Website CMS, enabling unrestricted file upload through the file /dashboard/updatelogo.php.

What is CVE-2022-2736?

The vulnerability in the SourceCodester Company Website CMS allows malicious actors to perform unrestricted file upload by manipulating the xfile/ufile argument through the /dashboard/updatelogo.php file.

The Impact of CVE-2022-2736

With a CVSS base score of 6.3, this medium severity vulnerability can be exploited remotely, posing a risk of unauthorized file uploads.

Technical Details of CVE-2022-2736

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability in /dashboard/updatelogo.php of the Background Upload Logo Icon component allows for unrestricted file upload by manipulating xfile/ufile.

Affected Systems and Versions

The vulnerability affects the SourceCodester Company Website CMS, with all versions being susceptible.

Exploitation Mechanism

Attackers can exploit this vulnerability remotely by manipulating the xfile/ufile argument in the affected file.

Mitigation and Prevention

Discover the steps to mitigate and prevent the exploitation of CVE-2022-2736.

Immediate Steps to Take

It is recommended to apply security patches promptly to address the unrestricted file upload vulnerability.

Long-Term Security Practices

Implement strong access controls, input validation mechanisms, and regular security assessments to enhance overall cybersecurity.

Patching and Updates

Stay informed about security updates and patches released by SourceCodester to address CVE-2022-2736.