| Título | AdithyaYelloju Restaurant-Management-System 7f0e7e84255e8fcfd488e83f8f91451bbbff6b9c SQL Injection |
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| Descrição | The affected components are `admin/display_menu.php` and `admin/tables.php`, two authenticated endpoints that provide search forms. Both endpoints interpolate the user-controlled `s1` POST parameter directly into a `LIKE` clause without escaping or parameter binding:
```php
// admin/display_menu.php
$res = mysqli_query($conn,"select * from menu where name like('$_POST[s1]%')");
```
```php
// admin/tables.php
$res = mysqli_query($conn,"select * from tables where name like('$_POST[s1]%')");
```
The result rows are then echoed back into the response body, so a UNION-based payload allows the attacker to extract arbitrary data from any table the database user can read. Verified in the lab by retrieving `user()` and `version()` from the running MySQL instance. As with all admin pages, the role check is missing (CVE-12), so any logged-in user can reach these endpoints. |
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| Fonte | ⚠️ https://github.com/AdithyaYelloju/Restaurant-Management-System/issues/4 |
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| Utilizador | jamesjie (UID 100869) |
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| Submissão | 29/08/2026 18h33 (há 24 dias) |
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| Moderação | 22/09/2026 19h03 (24 days later) |
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| Estado | Aceite |
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| Entrada VulDB | 408542 [AdithyaYelloju Restaurant-Management-System até 7f0e7e84255e8fcfd488e83f8f91451bbbff6b9c Search Form admin/display_menu.php mysqli_query s1 Injeção SQL] |
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| Pontos | 20 |
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