| Título | Totolink N300RH N300RH V3_Firmware V3.2.4-B20220812 Buffer Overflow |
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| Descrição | In the N300RH V3_Firmware V3.2.4-B20220812 firmware has a buffer overflow vulnerability in the setWanConfig function. The v46 variable receives the priDns parameter from a POST request. However, since the user can control the input of priDns, the statement sprintf can cause a buffer overflow vulnerability. |
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| Fonte | ⚠️ https://lavender-bicycle-a5a.notion.site/TOTOLINK-N300RH-setWanConfig-34553a41781f80ed8500d9b8d54074f2 |
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| Utilizador | wxhwxhwxh_mie (UID 66748) |
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| Submissão | 17/04/2026 19h29 (há 2 meses) |
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| Moderação | 03/05/2026 19h21 (16 days later) |
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| Estado | Aceite |
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| Entrada VulDB | 360924 [Totolink N300RH 3.2.4-B20220812 POST Request /cgi-bin/cstecgi.cgi setWanConfig priDns Excesso de tampão] |
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| Pontos | 15 |
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