CVE-2022-2847 : Vulnerability Insights and Analysis

This article provides an overview of CVE-2022-2847, a critical vulnerability found in SourceCodester Guest Management System.

Understanding CVE-2022-2847

CVE-2022-2847 is a critical vulnerability discovered in the SourceCodester Guest Management System, affecting the processing of the file /guestmanagement/front.php, leading to SQL injection.

What is CVE-2022-2847?

A critical vulnerability, CVE-2022-2847, has been identified in SourceCodester Guest Management System, allowing remote attackers to exploit SQL injection through manipulation of the argument rid.

The Impact of CVE-2022-2847

The impact of CVE-2022-2847 is classified as medium severity with a CVSS base score of 6.3. The vulnerability can compromise the confidentiality, integrity, and availability of the system.

Technical Details of CVE-2022-2847

Vulnerability Description

The vulnerability arises from improper handling of user inputs in the /guestmanagement/front.php file, which can be exploited remotely to perform SQL injection attacks.

Affected Systems and Versions

The vulnerability affects all versions of the SourceCodester Guest Management System.

Exploitation Mechanism

Attackers can exploit this vulnerability remotely by manipulating the 'rid' argument to inject malicious SQL commands.

Mitigation and Prevention

Immediate Steps to Take

It is recommended to apply security patches provided by SourceCodester to remediate the vulnerability. Additionally, restrict access to the affected file and implement proper input validation mechanisms.

Long-Term Security Practices

To prevent similar vulnerabilities, conduct regular security assessments, educate users on secure coding practices, and stay updated on security advisories.

Patching and Updates

Stay informed about security updates released by SourceCodester for the Guest Management System and apply them promptly to protect against known vulnerabilities.