CVE-2026-7241

A vulnerability was found in Totolink A8000RU 7.1cu.643b20200521. This issue affects the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument wifiOff results in os command injection. The attack is possible to be carried...

TOTOLINK A8000RU operating system command injection vulnerability (CNVD-2026-32555)

TOTOLINK A8000RU is a wireless router produced by China Jiying Electronics. The TOTOLINK A8000RU has a vulnerability related to operating system command injection. This vulnerability stems from the failure of the setWiFiBasicCfg function in the /cgi-bin/cstecgi.cgi file to properly validate the...

CVE-2026-7241

A vulnerability was found in Totolink A8000RU 7.1cu.643b20200521. This issue affects the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument wifiOff results in os command injection. The attack is possible to be carried...

EUVD-2026-26014

A vulnerability was found in Totolink A8000RU 7.1cu.643b20200521. This issue affects the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument wifiOff results in os command injection. The attack is possible to be carried...

CVE-2026-7241

A vulnerability was found in Totolink A8000RU 7.1cu.643b20200521. This issue affects the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument wifiOff results in os command injection. The attack is possible to be carried...

PT-2026-35690

A vulnerability was found in Totolink A8000RU 7.1cu.643 b20200521. This issue affects the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument wifiOff results in os command injection. The attack is possible to be carried...

TOTOLINK A7100RU Operating System Command Injection Vulnerability (CNVD-2026-32919)

The TOTOLINK A7100RU is a wireless router produced by TOTOLINK, a Chinese electronics company. The TOTOLINK A7100RU has a vulnerability related to operating system command injection. This vulnerability stems from the setWiFiGuestCfg function, which fails to properly handle the wifiOff parameter...

CVE-2026-5993

A vulnerability was identified in Totolink A7100RU 7.4cu.2313b20191024. This vulnerability affects the function setWiFiGuestCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument wifiOff leads to os command injection. The attack can be executed...

CVE-2026-5993 Totolink A7100RU CGI cstecgi.cgi setWiFiGuestCfg os command injection

A vulnerability was identified in Totolink A7100RU 7.4cu.2313b20191024. This vulnerability affects the function setWiFiGuestCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument wifiOff leads to os command injection. The attack can be executed...

EUVD-2026-21268

A vulnerability was identified in Totolink A7100RU 7.4cu.2313b20191024. This vulnerability affects the function setWiFiGuestCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument wifiOff leads to os command injection. The attack can be executed...

CVE-2026-5993

Totolink A7100RU (firmware 7.4cu.2313_b20191024) is affected via CGI Handler’s /cgi-bin/cstecgi.cgi setWiFiGuestCfg function. Manipulating the wifiOff argument can trigger an os command injection, with remote execution possible and a publicly available exploit. The documents do not provide remedi...

PT-2026-31833

Name of the Vulnerable Software and Affected Versions Totolink A7100RU version 7.4cu.2313 b20191024 Description A flaw exists in the CGI Handler component of the Totolink A7100RU. Specifically, the setWiFiGuestCfg function within the /cgi-bin/cstecgi.cgi file is susceptible to OS command injectio...

EUVD-2026-21184

A weakness has been identified in Totolink A7100RU 7.4cu.2313b20191024. This impacts the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument wifiOff can lead to os command injection. It is possible to launch the attack...

CVE-2026-5977

A weakness has been identified in Totolink A7100RU 7.4cu.2313b20191024. This impacts the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument wifiOff can lead to os command injection. It is possible to launch the attack...

CVE-2026-5977 Totolink A7100RU CGI cstecgi.cgi setWiFiBasicCfg os command injection

A weakness has been identified in Totolink A7100RU 7.4cu.2313b20191024. This impacts the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument wifiOff can lead to os command injection. It is possible to launch the attack...

TOTOLINK A7000R sub_421A04 function stack buffer overflow vulnerability

TOTOLINK A7000R is a wireless router from China's Gion Electronics TOTOLINK that supports WiFi7 technology for home or small business network environments. The TOTOLINK A7000R suffers from a stack buffer overflow vulnerability, which stems from the failure of the wifiOff parameter in the sub421A0...

CVE-2025-63463

Totolink LR350 v9.3.5u.6369B20220309 was discovered to contain a stack overflow via the wifiOff parameter in the sub4232EC function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

EUVD-2025-37383

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the wifiOff parameter in the sub421A04 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

EUVD-2025-37380

Totolink LR350 v9.3.5u.6369B20220309 was discovered to contain a stack overflow via the wifiOff parameter in the sub4232EC function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63462

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the wifiOff parameter in the sub421A04 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...