CVE-2022-3121 Explained : Impact and Mitigation
Discover the impact of CVE-2022-3121, a medium-severity vulnerability in SourceCodester Online Employee Leave Management System 1.0 allowing for cross-site request forgery attacks.
A vulnerability was discovered in the SourceCodester Online Employee Leave Management System version 1.0. The vulnerability, assigned the identifier VDB-207853, is related to a cross-site request forgery in the file /admin/addemployee.php.
Understanding CVE-2022-3121
This section will cover the details of the CVE-2022-3121 vulnerability.
What is CVE-2022-3121?
The CVE-2022-3121 vulnerability affects the Online Employee Leave Management System 1.0 by SourceCodester, allowing remote attackers to launch cross-site request forgery attacks via manipulation of the /admin/addemployee.php file.
The Impact of CVE-2022-3121
With a CVSS base score of 4.3, this vulnerability has a medium severity level. It has a low attack complexity and requires user interaction. The integrity impact is assessed as low with no confidentiality impact and no availability impact.
Technical Details of CVE-2022-3121
Explore the technical aspects of the CVE-2022-3121 vulnerability below.
Vulnerability Description
The vulnerability in SourceCodester Online Employee Leave Management System 1.0 allows for cross-site request forgery through the file /admin/addemployee.php.
Affected Systems and Versions
The affected product is the Online Employee Leave Management System version 1.0.
Exploitation Mechanism
The manipulation of the /admin/addemployee.php file can lead to successful cross-site request forgery attacks.
Mitigation and Prevention
Here are the recommended steps to mitigate and prevent the CVE-2022-3121 vulnerability.
Immediate Steps to Take
Users are advised to update to a patched version of the Online Employee Leave Management System to prevent exploitation of this vulnerability.
Long-Term Security Practices
Implement strict input validation mechanisms and security controls to mitigate the risk of cross-site request forgery attacks.
Patching and Updates
Stay informed about security updates and patches released by SourceCodester for the Online Employee Leave Management System to address this vulnerability.