TOTOLINK A7100RU Operating System Command Injection Vulnerability (CNVD-2026-32918)

The TOTOLINK A7100RU is a wireless router produced by TOTOLINK, a Chinese company. The TOTOLINK A7100RU has a vulnerability related to operating system command injection. This vulnerability stems from the setTelnetCfg function in the cstecgi.cgi file, which fails to properly validate the...

TOTOLINK A7100RU Operating System Command Injection Vulnerability (CNVD-2026-32915)

The TOTOLINK A7100RU is a wireless router produced by TOTOLINK, a Chinese company. The TOTOLINK A7100RU has a vulnerability related to operating system command injection. This vulnerability stems from the setPortalConfWeChat function in the cstecgi.cgi file, which fails to properly handle the...

TOTOLINK A7100RU operating system command injection vulnerability (CNVD-2026-32911)

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 setVpnAccountCfg function in the /cgi-bin/cstecgi.cgi file, which fails to...

The vulnerability of the setVpnPassCfg() function in the cstecgi.cgi script of the TOTOLINK A7100RU router’s software allows a hacker to execute arbitrary commands.

The vulnerability of the setVpnPassCfg function in the cstecgi.cgi script of the TOTOLINK A7100RU router’s software is related to the failure to eliminate special elements during the processing of the pptpPassThru parameter. Exploiting this vulnerability allows a remote attacker to execute...

CVE-2026-6132 Totolink A7100RU CGI cstecgi.cgi setLedCfg os command injection

A vulnerability was determined in Totolink A7100RU 7.4cu.2313b20191024. Affected by this issue is the function setLedCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. This manipulation of the argument enable causes os command injection. Remote exploitation of the attack is...

CVE-2026-6132

Affected product: Totolink A7100RU. Vulnerable component: CGI Handler, function setLedCfg in /cgi-bin/cstecgi.cgi. Issue: manipulation of the argument enable leads to OS command injection. Impact: remote code execution possibility with high severity (CVE-2026-6132). Exploit status: publicly discl...

CVE-2026-6131 Totolink A7100RU CGI cstecgi.cgi setTracerouteCfg os command injection

A vulnerability was found in Totolink A7100RU 7.4cu.2313b20191024. Affected by this vulnerability is the function setTracerouteCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument command results in os command injection. The attack may be launched...

CVE-2026-6116

A vulnerability has been found in Totolink A7100RU 7.4cu.2313b20191024. This vulnerability affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument ip leads to os command injection. Remote exploitation of the attack is...

CVE-2026-6116

CVE-2026-6116 affects Totolink A7100RU (firmware 7.4cu.2313_b20191024). The vulnerability is in the CGI Handler’s function setDiagnosisCfg in the file /cgi-bin/cstecgi.cgi where manipulating the argument ip leads to an OS command injection. It allows remote exploitation and the exploit has been d...

CVE-2026-6116 Totolink A7100RU CGI cstecgi.cgi setDiagnosisCfg os command injection

A vulnerability has been found in Totolink A7100RU 7.4cu.2313b20191024. This vulnerability affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument ip leads to os command injection. Remote exploitation of the attack is...

CVE-2026-6113 Totolink A7100RU CGI cstecgi.cgi setTtyServiceCfg os command injection

A security vulnerability has been detected in Totolink A7100RU 7.4cu.2313b20191024. Affected by this vulnerability is the function setTtyServiceCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument ttyEnable leads to os command injection. The attack...

CVE-2026-6112

Totolink A7100RU CGI vulnerability: the setRadvdCfg function in /cgi-bin/cstecgi.cgi is exploitable via maxRtrAdvInterval, enabling OS command injection over the network. Impact high (confidentiality, integrity, availability). Affected firmware: 7.4cu.2313_b20191024. Exploit publicly available; e...

TOTOLINK A7100RU 操作系统命令注入漏洞

The TOTOLINK A7100RU is a wireless router produced by TOTOLINK, a Chinese company. The Totolink A7100RU 7.4cu.2313b20191024 version has a vulnerability related to operating system command injection. This vulnerability stems from incorrect handling of the parameter “command” in the file...

TOTOLINK A7100RU 操作系统命令注入漏洞

The TOTOLINK A7100RU is a wireless router produced by TOTOLINK, a Chinese company. The Totolink A7100RU 7.4cu.2313b20191024 version has a vulnerability related to operating system command injection. This vulnerability stems from incorrect handling of the parameter “enable” in the file...

PT-2026-32148

A flaw has been found in Totolink A7100RU 7.4cu.2313 b20191024. This affects the function setAppCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument enable can lead to os command injection. The attack may be launched remotely. The exploit has...

CVE-2026-6027 Totolink A7100RU CGI cstecgi.cgi setUrlFilterRules os command injection

A weakness has been identified in Totolink A7100RU 7.4cu.2313b20191024. This issue affects the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument enable can lead to os command injection. The attack can be launched...

CVE-2026-5997

A vulnerability was detected in Totolink A7100RU 7.4cu.2313b20191024. The impacted element is the function setLoginPasswordCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument admpass results in os command injection. It is possible to launch the atta...

CVE-2026-5996 Totolink A7100RU CGI cstecgi.cgi setAdvancedInfoShow os command injection

A security vulnerability has been detected in Totolink A7100RU 7.4cu.2313b20191024. The affected element is the function setAdvancedInfoShow of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument ttyserver leads to os command injection. It is possible to...

CVE-2026-5996 Totolink A7100RU CGI cstecgi.cgi setAdvancedInfoShow os command injection

A security vulnerability has been detected in Totolink A7100RU 7.4cu.2313b20191024. The affected element is the function setAdvancedInfoShow of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument ttyserver leads to os command injection. It is possible to...

CVE-2026-5994

CVE-2026-5994 affects Totolink A7100RU (7.4cu.2313_b20191024) in the CGI Handler: /cgi-bin/cstecgi.cgi, via manipulating the argument telnet_enabled in function setTelnetCfg to trigger an OS command injection. The vulnerability is exploitable remotely without authentication, and the exploit has b...