Totolink
Totolink A7000r Firmware: vulnerabilidades y CVE
Totolink A7000r Firmware tiene 35 vulnerabilidades publicadas, 10 de ellas en los últimos 12 meses. 11 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE35
Últimos 12 meses10
Críticas11
Explotadas activamente0
Todas las vulnerabilidades en el catálogo →⭐ Seguir esta tecnología
Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2026-1623 | Baja (2.1) | 2.4% | — | 29 ene 2026 | A weakness has been identified in Totolink A7000R 4.1cu.4154. Impacted is the function setUpgradeFW of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument FileName causes command injection. The attack can… |
| CVE-2026-1601 | Baja (2.1) | 2.2% | — | 29 ene 2026 | A weakness has been identified in Totolink A7000R 4.1cu.4154. The impacted element is the function setUploadUserData of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument FileName can lead to… |
| CVE-2026-1548 | Baja (2.1) | 3.5% | — | 28 ene 2026 | A flaw has been found in Totolink A7000R 4.1cu.4154. This impacts the function CloudACMunualUpdateUserdata of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument url causes command injection. The attack can… |
| CVE-2026-1547 | Baja (2.1) | 3.1% | — | 28 ene 2026 | A vulnerability was detected in Totolink A7000R 4.1cu.4154. This affects the function setUnloadUserData of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument plugin_name results in command injection. It is… |
| CVE-2025-63154 | Alta (7.5) | 0.37% | — | 10 nov 2025 | TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the addEffect parameter of the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a… |
| CVE-2025-63153 | Alta (7.5) | 0.37% | — | 10 nov 2025 | TOTOLink A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow in the ssid parameter of the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted… |
| CVE-2025-63459 | Alta (7.5) | 0.41% | — | 31 oct 2025 | Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub_421CF0 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted… |
| CVE-2025-63462 | Alta (7.5) | 0.41% | — | 31 oct 2025 | Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the wifiOff parameter in the sub_421A04 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a… |
| CVE-2025-63461 | Alta (7.5) | 0.41% | — | 31 oct 2025 | Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the urldecode function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted… |
| CVE-2025-63460 | Alta (7.5) | 0.41% | — | 31 oct 2025 | Totolink A7000R v9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub_4222E0 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted… |
| CVE-2025-51452 | Crítica (9.8) | 0.39% | — | 13 ago 2025 | In TOTOLINK A7000R firmware 9.1.0u.6115_B20201022, an attacker can bypass login by sending a specific request through formLoginAuth.htm. |
| CVE-2024-7213 | Alta (8.7) | 1.1% | — | 30 jul 2024 | A vulnerability, which was classified as critical, was found in TOTOLINK A7000R 9.1.0u.6268_B20220504. Affected is the function setWizardCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ssid leads… |
| CVE-2024-7212 | Alta (8.7) | 1.0% | — | 30 jul 2024 | A vulnerability, which was classified as critical, has been found in TOTOLINK A7000R 9.1.0u.6268_B20220504. This issue affects the function loginauth of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument… |
| CVE-2024-28640 | Alta (7.5) | 14% | — | 16 mar 2024 | Buffer Overflow vulnerability in TOTOLink X5000R V9.1.0u.6118-B20201102 and A7000R V9.1.0u.6115-B20201022 allows a remote attacker to cause a denial of service (D0S) via the command field. |
| CVE-2024-28639 | Crítica (9.8) | 1.2% | — | 16 mar 2024 | Buffer Overflow vulnerability in TOTOLink X5000R V9.1.0u.6118-B20201102 and A7000R V9.1.0u.6115-B20201022, allow remote attackers to execute arbitrary code and cause a denial of service (DoS) via the IP field. |
| CVE-2023-49418 | Crítica (9.8) | 0.87% | — | 11 dic 2023 | TOTOLink A7000R V9.1.0u.6115_B20201022has a stack overflow vulnerability via setIpPortFilterRules. |
| CVE-2023-49417 | Crítica (9.8) | 0.87% | — | 11 dic 2023 | TOTOLink A7000R V9.1.0u.6115_B20201022 has a stack overflow vulnerability via setOpModeCfg. |
| CVE-2023-45985 | Alta (7.5) | 0.72% | — | 16 oct 2023 | TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 were discovered to contain a stack overflow in the function setParentalRules. This vulnerability allows attackers to cause a Denial of… |
| CVE-2023-45984 | Crítica (9.8) | 0.70% | — | 16 oct 2023 | TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the lang parameter in the function setLanguageCfg. |
| CVE-2023-36950 | Crítica (9.8) | 0.82% | — | 16 oct 2023 | TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the http_host parameter in the function loginAuth. |
| CVE-2023-36947 | Crítica (9.8) | 0.82% | — | 16 oct 2023 | TOTOLINK X5000R V9.1.0u.6118_B20201102 and TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the File parameter in the function UploadCustomModule. |
| CVE-2022-32993 | Crítica (9.8) | 0.94% | — | 29 ago 2022 | TOTOLINK A7000R V4.1cu.4134 was discovered to contain an access control issue via /cgi-bin/ExportSettings.sh. |
| CVE-2022-37084 | Alta (7.8) | 0.34% | — | 25 ago 2022 | TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the sPort parameter at the addEffect function. |
| CVE-2022-37083 | Alta (7.8) | 1.0% | — | 25 ago 2022 | TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a command injection vulnerability via the ip parameter at the function setDiagnosisCfg. |
| CVE-2022-37082 | Alta (7.8) | 1.0% | — | 25 ago 2022 | TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a command injection vulnerability via the host_time parameter at the function NTPSyncWithHost. |
| CVE-2022-37081 | Alta (7.8) | 1.0% | — | 25 ago 2022 | TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a command injection vulnerability via the command parameter at setting/setTracerouteCfg. |
| CVE-2022-37080 | Alta (7.8) | 0.34% | — | 25 ago 2022 | TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the command parameter at setting/setTracerouteCfg. |
| CVE-2022-37079 | Alta (7.8) | 1.2% | — | 25 ago 2022 | TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a command injection vulnerability via the hostName parameter in the function setOpModeCfg. |
| CVE-2022-37078 | Alta (7.8) | 0.90% | — | 25 ago 2022 | TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a command injection vulnerability via the lang parameter at /setting/setLanguageCfg. |
| CVE-2022-37077 | Alta (7.8) | 0.34% | — | 25 ago 2022 | TOTOLINK A7000R V9.1.0u.6115_B20201022 was discovered to contain a stack overflow via the pppoeUser parameter. |
🎯 Cómo se explota (técnicas ATT&CK)
Número de CVE de esta tecnología asignadas a cada técnica de explotación o de impacto principal.