Cross-Site Scripting in phpgurukul Hostel Management System v2.1 user-provided complaint fields (Explain the Complaint) submitted via /register-complaint.php are stored and rendered unescaped in the admin viewer (/admin/complaint-details.php?cid=<id>). When an administrator opens the complaint, injected HTML/JavaScript executes in the admin's browser.
| Балл | 8.7 — высокая |
| Вектор | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N |