| タイトル | raisulislamg4 student_management_system_by_php 1.0 Stored Cross-Site Scripting |
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| 説明 | The admission form (`admission_form_check.php`) directly inserts the user‑supplied `message` field into the database without sanitisation:
```php
$message_data = $_POST['message'];
...
VALUES(..., '$message_data', 'Pending')
Later, the admin panel (admissions.php) displays all admission records, rendering the MESSAGE column directly inside an HTML <td> without any output encoding:
<td><?php echo "{$info['MESSAGE']}"; ?></td>
An attacker can submit an admission form containing a malicious JavaScript payload in the message field. When an administrator visits the admissions list, the script executes in their browser, leading to session theft, account takeover, or further malicious actions. |
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| ソース | ⚠️ https://github.com/raisulislamg4/student_management_system_by_php/issues/5 |
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| ユーザー | roxci (UID 98086) |
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| 送信 | 2026年05月08日 07:00 (5 月 ago) |
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| モデレーション | 2026年05月31日 09:59 (23 days later) |
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| ステータス | 承諾済み |
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| VulDBエントリ | 367507 [raisulislamg4 student_management_system_by_php 迄 310d950e09013d5133c6b9210aff9444382d16d1 admission_form_check.php message クロスサイトスクリプティング] |
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| ポイント | 20 |
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