| Título | aircheng-org iWebShop-5 eb7f7eb1c6ebf39a54f943d8e0aefe96a3b8ff54 Authentication Bypass Issues |
|---|
| Descrição | The affected component is `controllers/systemseller.php` method `login()`. The seller lookup SQL is `seller_name = "$name" or mobile = "$name" and is_del = 0 and is_lock = 0`. Because `AND` binds tighter than `OR`, this is parsed as `(seller_name = $name) OR (mobile = $name AND is_del = 0 AND is_lock = 0)`. A seller locked with `is_lock = 1` still matches on `seller_name`, passes the MD5 password check, and receives `iweb_seller_*` session cookies with a redirect to `/seller/index`. Disabled/locked merchant accounts therefore remain fully usable. |
|---|
| Fonte | ⚠️ https://github.com/aircheng-org/iWebShop-5/issues/6 |
|---|
| Utilizador | iron basin (UID 99905) |
|---|
| Submissão | 29/07/2026 19h57 (há 1 mês) |
|---|
| Moderação | 08/09/2026 11h31 (1 month later) |
|---|
| Estado | Aceite |
|---|
| Entrada VulDB | 399760 [aircheng-org iWebShop-5 até 5.15 systemseller.php login Nome Autenticação fraca] |
|---|
| Pontos | 20 |
|---|