| Titolo | D-Link DIR-823X 250416 OS Command Injection |
|---|
| Descrizione | The D-Link DIR-823X router is susceptible to a Remote Command Injection vulnerability via the /goform/set_dmz endpoint. This flaw stems from the backend function sub_4208A0, which fails to adequately filter the newline character (\n or 0x0A) when handling user-submitted dmz_host or dmz_enable parameters. An authenticated attacker can leverage the newline character to truncate the original UCI configuration command and execute arbitrary shell commands with root privileges. |
|---|
| Fonte | ⚠️ https://github.com/master-abc/cve/issues/32 |
|---|
| Utente | 942384053 (UID 94603) |
|---|
| Sottomissione | 28/01/2026 14:23 (8 mesi fa) |
|---|
| Moderazione | 07/02/2026 09:26 (10 days later) |
|---|
| Stato | Accettato |
|---|
| Voce VulDB | 344857 [D-Link DIR-823X 250416 Configuration /goform/set_dmz sub_4208A0 dmz_host/dmz_enable escalationi di privilegi] |
|---|
| Punti | 20 |
|---|