CVE-2026-5688

The CVE-2026-5688 affects Totolink A7100RU 7.4cu.2313_b20191024, specifically the /cgi-bin/cstecgi.cgi function setDdnsCfg. The vulnerability is an OS command injection triggered by manipulation of the provider argument, exposing remote attack potential. Exploitation is publicly disclosed per the...

CVE-2026-5688 Totolink A7100RU cstecgi.cgi setDdnsCfg os command injection

A security vulnerability has been detected in Totolink A7100RU 7.4cu.2313b20191024. Impacted is the function setDdnsCfg of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument provider leads to os command injection. The attack may be launched remotely. The exploit has been disclosed...

EUVD-2026-19464

A security vulnerability has been detected in Totolink A3300R 17.0.0cu.557B20221024. The impacted element is the function vsetTr069Cfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument stunpass leads to os command injection. The exploit has been disclosed publicly and may be used...

EUVD-2026-19436

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been...

EUVD-2026-19462

A weakness has been identified in Totolink A7100RU 7.4cu.2313b20191024. The affected element is the function setScheduleCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument mode can lead to os command injection. The attack may be launched remotely. The exploit has been...

CVE-2026-5679 Totolink A3300R cstecgi.cgi vsetTr069Cfg os command injection

A security vulnerability has been detected in Totolink A3300R 17.0.0cu.557B20221024. The impacted element is the function vsetTr069Cfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument stunpass leads to os command injection. The exploit has been disclosed publicly and may be used...

CVE-2026-5677 Totolink A7100RU cstecgi.cgi CsteSystem os command injection

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been...

CVE-2026-5676

The vulnerability CVE-2026-5676 affects Totolink A8000R (firmware 5.9c.681_B20180413). The issue is in the CGI endpoint /cgi-bin/cstecgi.cgi, specifically the setLanguageCfg function where manipulating the langType argument leads to missing authentication. This enables a remote attacker to levera...

PT-2026-30750

A vulnerability was detected in Totolink A7100RU 7.4cu.2313 b20191024. The affected element is the function setNtpCfg of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument tz results in os command injection. Remote exploitation of the attack is possible. The exploit is now...

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 contains a vulnerability related to operating system command injection. This vulnerability stems from incorrect handling of the enable parameter in the function...

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 “provider” in the file...

PT-2026-30700

Name of the Vulnerable Software and Affected Versions Totolink A8000R version 5.9c.681 B20180413 Description A flaw exists in the setLanguageCfg function within the /cgi-bin/cstecgi.cgi file of Totolink A8000R version 5.9c.681 B20180413. Manipulation of the langType argument bypasses...

PT-2026-30752

A vulnerability has been found in Totolink A7100RU 7.4cu.2313 b20191024. This affects the function setFirewallType of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument firewallType leads to os command injection. The attack is possible to be carried out remotely. The exploit has been...

CVE-2026-5176

A security flaw has been discovered in Totolink A3300R 17.0.0cu.557b20221024. Affected is the function setSyslogCfg of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument provided results in command injection. The attack may be initiated remotely. The exploit has been release...

CVE-2026-5177

A weakness has been identified in Totolink A3300R 17.0.0cu.557b20221024. Affected by this vulnerability is the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi. Executing a manipulation of the argument rxRate can lead to command injection. The attack may be launched remotely. The exploit...

EUVD-2026-17309

A security vulnerability has been detected in Totolink A3300R 17.0.0cu.557b20221024. Affected by this issue is the function setIptvCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument vlanPriLan3 leads to command injection. Remote exploitation of the attack is possible. The...

CVE-2026-5105

A vulnerability was detected in Totolink A3300R 17.0.0cu.557b20221024. The affected element is the function setVpnPassCfg of the file /cgi-bin/cstecgi.cgi of the component Parameter Handler. Performing a manipulation of the argument pptpPassThru results in command injection. It is possible to...

CVE-2026-5101

A vulnerability was identified in Totolink A3300R 17.0.0cu.557b20221024. This affects the function setLanCfg of the file /cgi-bin/cstecgi.cgi of the component Parameter Handler. The manipulation of the argument lanIp leads to command injection. Remote exploitation of the attack is possible. The...

CVE-2026-5103

A weakness has been identified in Totolink A3300R 17.0.0cu.557b20221024. This issue affects the function setUPnPCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument enable causes command injection. The attack is possible to be carried out remotely. The exploit has been made...

CVE-2026-5104

A security vulnerability has been detected in Totolink A3300R 17.0.0cu.557b20221024. Impacted is the function setStaticRoute of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument ip leads to command injection. The attack may be performed from remote. The exploit has been disclosed...