Listen to this Post
The CVE-2025-13203 vulnerability exists within the `/addmem.php` script of the Simple Cafe Ordering System. The application fails to properly sanitize user-supplied input in the `studentnum` parameter before incorporating it into an SQL query. An attacker can exploit this by sending a specially crafted HTTP POST request to the vulnerable endpoint. By injecting malicious SQL code fragments into the `studentnum` parameter, the attacker can manipulate the structure and execution of the underlying database query. This allows for unauthorized access to the database, enabling data extraction, modification, or deletion. Since the attack can be performed remotely without authentication, it poses a significant risk to the confidentiality and integrity of the application’s data.
Platform: Simple Cafe Ordering System
Version: 1.0
Vulnerability: SQL Injection
Severity: Medium
date: 11/15/2025
Prediction: Patch expected 01/2026
What Undercode Say:
curl -X POST http://target.com/addmem.php -d "studentnum=1'; SELECT FROM users;--"
' UNION SELECT 1,username,password,4 FROM admin_users--
How Exploit:
Remote SQL injection via `studentnum` parameter in `/addmem.php` request.
Protection from this CVE
Input sanitization and prepared statements.
Impact:
Unauthorized database access and data manipulation.
🎯Let’s Practice Exploiting & Learn Patching For Free:
Sources:
Reported By: nvd.nist.gov
Extra Source Hub:
Undercode
