| 제목 | aircheng-org iWebShop-5 eb7f7eb1c6ebf39a54f943d8e0aefe96a3b8ff54 Authentication Bypass Issues |
|---|
| 설명 | 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. |
|---|
| 원천 | ⚠️ https://github.com/aircheng-org/iWebShop-5/issues/6 |
|---|
| 사용자 | iron basin (UID 99905) |
|---|
| 제출 | 2026. 07. 29. PM 07:57 (1 월 ago) |
|---|
| 모더레이션 | 2026. 09. 08. AM 11:31 (1 month later) |
|---|
| 상태 | 수락 |
|---|
| VulDB 항목 | 399760 [aircheng-org iWebShop-5 까지 5.15 systemseller.php login 이름 약한 인증] |
|---|
| 포인트들 | 20 |
|---|