A highly critical vulnerability, CVE-2023-2092, has been discovered in SourceCodester Vehicle Service Management System 1.. This vulnerability affects an unknown functionality within the file view_service.php, and it results from a manipulation of the 'id' argument, which can lead to an SQL injection attack. As this vulnerability has been disclosed to the public, it poses a significant risk and may be exploited by unauthorized users. The identifier for this vulnerability is VDB-226100.


The vulnerability in question resides in the SourceCodester Vehicle Service Management System 1., which is a web-based application designed for managing vehicle services. The application is used by a wide range of industries, from automotive repair shops to fleet management companies.

The discovered vulnerability is a direct result of improper handling of user-supplied data when processing the 'id' argument within the file view_service.php. Attackers can exploit this weakness by sending maliciously crafted requests to the affected application, triggering an SQL injection attack. As a result, attackers can read, modify, and delete information from the application's database without proper authorization.

The following code snippet demonstrates the vulnerable portion of the view_service.php file

$id = $_GET['id'];
$sql = "SELECT * FROM services WHERE id='$id'";
$result = mysqli_query($connection, $sql);

In the code above, the 'id' parameter is obtained directly from user input ($_GET['id']) without any form of validation or sanitization. This allows an attacker to input malicious SQL commands through the 'id' parameter, which will then be executed by the application.

Exploit Details

An attacker may exploit this vulnerability by sending an HTTP GET request with a crafted 'id' parameter to the vulnerable view_service.php file. An example of such a request is shown below:

GET /view_service.php?id=[SQL Injection Payload] HTTP/1.1
Host: example.com

By replacing the [SQL Injection Payload] with a well-crafted SQL command, the attacker can manipulate the application's database according to their wishes.

- VDB-226100 - SourceCodester Vehicle Service Management System 1. - SQL Injection


It is vital for organizations using the SourceCodester Vehicle Service Management System 1. to be aware of this critical vulnerability and take immediate action. Some steps that can be taken to mitigate the risks associated with this vulnerability include:

1. Updating the application to the latest available version, if a patch has been released by the developer. Regularly check for updates and apply them as soon as possible.
2. Implementing proper input validation and sanitization for user-supplied data within the application's source code. This will ensure that malicious SQL commands cannot be executed through user input.
3. Limiting the privileges of database accounts used by the application to prevent unauthorized modification or deletion of data.


CVE-2023-2092 is a critical vulnerability found in the SourceCodester Vehicle Service Management System 1., which can lead to SQL injection attacks, resulting in unauthorized access to sensitive data or even complete system compromise. Organizations using this software must take adequate measures to patch and secure their systems to prevent potential exploitation by malicious actors.


Published on: 04/15/2023 10:15:00 UTC
Last modified on: 04/24/2023 18:12:00 UTC