| Titre | girishsaraf Online-Appointment-Booking-System f427b4757128ca253d33d0cc4e87bbb9c999a4d5 SQL Injection |
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| Description | The affected components are the root `locateus.php` and `ulocateus.php` doctor search endpoints. The `doctorname` POST value is concatenated directly into the LIKE pattern:
```php
$doctor=$_POST['doctorname'];
$sql1 = "Select * from Doctor where UPPER(name) like UPPER('%".$doctor."%')";
$result1=mysqli_query($conn, $sql1);
```
Because the value sits inside `UPPER('%...%')`, an attacker can inject `x%') OR SLEEP(2) -- -` to break out of the function call and execute arbitrary SQL. This is unauthenticated and enables blind/time-based SQL injection. |
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| La source | ⚠️ https://github.com/girishsaraf/Online-Appointment-Booking-System/issues/8 |
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| Utilisateur | jiqinwang (UID 101291) |
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| Soumission | 16/09/2026 15:48 (il y a 20 jours) |
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| Modérer | 05/10/2026 16:58 (19 days later) |
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| Statut | Accepté |
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| Entrée VulDB | 413616 [girishsaraf Online-Appointment-Booking-System Doctor Search Endpoint locateus.php mysqli_query doctorname injection SQL] |
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| Points | 20 |
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