Tenda
Tenda Ac11 Firmware: vulnerabilidades y CVE
Tenda Ac11 Firmware tiene 9 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 9 son críticas y 1 figuran en el catálogo de explotación activa de CISA.
CVE9
Últimos 12 meses0
Críticas9
Explotadas activamente1
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🔴 Explotadas activamente (CISA KEV)
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2021-31755 | Crítica (9.8) | 87% | ⚠ Explotación activa | 7 may 2021 | An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setmac allows attackers to execute arbitrary code on the system via a crafted post… |
Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2021-46321 | Crítica (9.8) | 1.7% | — | 15 feb 2022 | Tenda AC Series Router AC11_V02.03.01.104_CN was discovered to contain a stack buffer overflow in the wifiBasicCfg module. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data. |
| CVE-2021-46265 | Crítica (9.8) | 1.7% | — | 15 feb 2022 | Tenda AC Series Router AC11_V02.03.01.104_CN was discovered to contain a stack buffer overflow in the wanBasicCfg module. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data. |
| CVE-2021-46264 | Crítica (9.8) | 1.7% | — | 15 feb 2022 | Tenda AC Series Router AC11_V02.03.01.104_CN was discovered to contain a stack buffer overflow in the onlineList module. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data. |
| CVE-2021-46263 | Crítica (9.8) | 1.7% | — | 15 feb 2022 | Tenda AC Series Router AC11_V02.03.01.104_CN was discovered to contain a stack buffer overflow in the wifiTime module. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data. |
| CVE-2021-46262 | Crítica (9.8) | 1.7% | — | 15 feb 2022 | Tenda AC Series Router AC11_V02.03.01.104_CN was discovered to contain a stack buffer overflow in the PPPoE module. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data. |
| CVE-2021-31758 | Crítica (9.8) | 6.6% | — | 7 may 2021 | An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setportList allows attackers to execute arbitrary code on the system via a crafted… |
| CVE-2021-31757 | Crítica (9.8) | 3.3% | — | 7 may 2021 | An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setVLAN allows attackers to execute arbitrary code on the system via a crafted post… |
| CVE-2021-31756 | Crítica (9.8) | 2.9% | — | 7 may 2021 | An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /gofrom/setwanType allows attackers to execute arbitrary code on the system via a crafted… |
| CVE-2021-31755 | Crítica (9.8) | 87% | ⚠ Explotación activa | 7 may 2021 | An issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setmac allows attackers to execute arbitrary code on the system via a crafted post… |
🎯 Cómo se explota (técnicas ATT&CK)
Número de CVE de esta tecnología asignadas a cada técnica de explotación o de impacto principal.