| Título | TOTOLINK A800R V4.1.2cu.5137_B20200730 Buffer Overflow |
|---|
| Descrição | The TOTOLINK A800R router, firmware version V4.1.2cu.5137_B20200730, contains a buffer overflow vulnerability in the setAppEasyWizardConfig interface of /lib/cste_modules/app.so. The vulnerability occurs because the apcliSsid parameter is not properly validated for length, allowing remote attackers to trigger a buffer overflow, potentially leading to arbitrary code execution or denial of service. |
|---|
| Fonte | ⚠️ https://github.com/xyh4ck/iot_poc/blob/main/TOTOLINK/A800R/01_Buffer_Overflow_setAppEasyWizardConfig.md |
|---|
| Utilizador | xuanyu (UID 36103) |
|---|
| Submissão | 30/03/2026 21h02 (há 6 meses) |
|---|
| Moderação | 12/04/2026 20h06 (13 days later) |
|---|
| Estado | Aceite |
|---|
| Entrada VulDB | 357037 [Totolink A800R 4.1.2cu.5137_B20200730 /lib/cste_modules/app.so setAppEasyWizardConfig apcliSsid Excesso de tampão] |
|---|
| Pontos | 20 |
|---|