CVE-2023-31843 : Security Advisory and Response

A detailed look into the SQL Injection vulnerability in Sourcecodester Faculty Evaluation System v1.0.

Understanding CVE-2023-31843

This CVE identifies a SQL Injection vulnerability in Sourcecodester Faculty Evaluation System v1.0, which can be exploited via /eval/admin/view_faculty.php?id=.

What is CVE-2023-31843?

CVE-2023-31843 exposes a SQL Injection vulnerability in Sourcecodester Faculty Evaluation System v1.0, potentially allowing attackers to manipulate the system's database through specially crafted SQL queries.

The Impact of CVE-2023-31843

The impact of this vulnerability could lead to unauthorized access to sensitive data, data manipulation, and potentially full control over the application.

Technical Details of CVE-2023-31843

Let's dive deeper into the technical aspects of this vulnerability.

Vulnerability Description

The SQL Injection vulnerability exists in Sourcecodester Faculty Evaluation System v1.0, particularly in the /eval/admin/view_faculty.php?id= endpoint.

Affected Systems and Versions

All versions of Sourcecodester Faculty Evaluation System v1.0 are affected by this vulnerability.

Exploitation Mechanism

By injecting SQL commands through the 'id' parameter in the specific URL, attackers can manipulate the database and execute unauthorized actions.

Mitigation and Prevention

Understanding how to mitigate and prevent the exploitation of CVE-2023-31843 is crucial.

Immediate Steps to Take

Disable or restrict access to the vulnerable endpoint.
Implement input validation and parameterized queries to prevent SQL Injection.

Long-Term Security Practices

Regular security assessments and code reviews to identify and address vulnerabilities.
Stay updated with security patches and fixes provided by the software vendor.

Patching and Updates

Apply the latest patches released by Sourcecodester to fix the SQL Injection vulnerability and enhance overall system security.