| Titel | D-Link DIR-823X 250416 OS Command Injection |
|---|
| Beschreibung | 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. |
|---|
| Quelle | ⚠️ https://github.com/master-abc/cve/issues/33 |
|---|
| Benutzer | 942384053 (UID 94603) |
|---|
| Einreichung | 01.02.2026 16:29 (vor 8 Monaten) |
|---|
| Moderieren | 07.02.2026 18:39 (6 days later) |
|---|
| Status | Duplikat |
|---|
| VulDB Eintrag | 344857 [D-Link DIR-823X 250416 Configuration /goform/set_dmz sub_4208A0 dmz_host/dmz_enable erweiterte Rechte] |
|---|
| Punkte | 0 |
|---|