| Título | PHPGurukul Bank Locker Management System (BLMS) v1.0 Unrestricted Upload |
|---|
| Descripción | An unrestricted file upload vulnerability exists in `Bank Locker Management System 1.0` in `/blms/banker/add-locker-form.php`.
The form accepts two file fields — `photo` and `addressproof`. The extension whitelist validation for `photo` is enforced, but
the identical validation for `addressproof` has been entirely commented out (lines 35-38). An authenticated attacker can upload
a valid image as `photo` and a `.php` webshell as `addressproof` in a single request. The PHP file is saved with a predictable
filename to the web-accessible `banker/addressproof/` directory, which has no `.htaccess` access restrictions, yielding remote
code execution. |
|---|
| Fuente | ⚠️ https://github.com/wakakakaaaaha/vuln/issues/5 |
|---|
| Usuario | Racosmo (UID 100207) |
|---|
| Sumisión | 2026-07-31 18:26 (hace 1 mes) |
|---|
| Moderación | 2026-09-12 11:31 (1 month later) |
|---|
| Estado | Aceptado |
|---|
| Entrada de VulDB | 403106 [PHPGurukul Bank Locker Management System 1.0 add-locker-form.php addressproof escalada de privilegios] |
|---|
| Puntos | 20 |
|---|