| Titolo | D-Link DIR-823X 250416 OS Command Injection |
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| Descrizione | A critical Command Injection vulnerability exists in the D-Link DIR-823X firmware. The vulnerability is located in the function sub_41E2A0, which is associated with the /goform/set_mode path.
The application retrieves network configuration parameters lan_ipaddr, lan_netmask, and lan_gateway from the user-controlled input (a1) via sub_4108AC. When the lan_gateway (variable s) is provided, the application attempts to update the system's DHCP configuration using the sub_412E7C function, which executes system shell commands. |
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| Fonte | ⚠️ https://github.com/master-abc/cve/issues/16 |
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| Utente | jiefengliang (UID 93721) |
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| Sottomissione | 14/01/2026 18:35 (9 mesi fa) |
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| Moderazione | 28/01/2026 16:18 (14 days later) |
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| Stato | Accettato |
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| Voce VulDB | 343228 [D-Link DIR-823X 250416 /goform/set_mode sub_41E2A0 lan_gateway escalationi di privilegi] |
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| Punti | 20 |
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