| Titre | gedelumbung HospitalManagement c2d45543789a3887067d3915f69d44cfc2cf76a8 Improper Authentication |
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| Description | The global password-change and profile-update endpoints in `application/modules/global/controllers/password.php::simpan()` and `application/modules/global/controllers/profil.php::simpan()` derive the target `WHERE` clause from `$_POST['kode_user']` and `$_POST['username']` instead of the authenticated session identifier. Any logged-in user (regardless of role) can therefore submit another user's `kode_user` / `username` and overwrite that user's password hash (`md5($_POST['new'].$GLOBALS['key_login'])`) or display name (`nama_user`). The lack of comparison against `$this->session->userdata('kode_user')` / `username` makes the endpoints a textbook horizontal privilege-escalation primitive that escalates to full account takeover (combined with knowledge of the username). |
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| La source | ⚠️ https://github.com/gedelumbung/HospitalManagement/issues/7 |
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| Utilisateur | m1rr0r199411 (UID 100741) |
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| Soumission | 22/08/2026 12:22 (il y a 27 jours) |
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| Modérer | 18/09/2026 10:51 (27 days later) |
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| Statut | Accepté |
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| Entrée VulDB | 407445 [gedelumbung HospitalManagement Password Change password.php simpan kode_user/username authentification faible] |
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| Points | 20 |
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