CVE-2026-7136

CVE-2026-7136 affects Totolink A8000RU, version 7.1cu.643_b20200521. Vulnerable component: CGI Handler, file /cgi-bin/cstecgi.cgi, function setDmzCfg. Manipulating the wanIdx argument can cause an OS command injection. Exploit can be launched remotely and public exploits exist. Documents consiste...

CVE-2026-7136 Totolink A8000RU CGI cstecgi.cgi setDmzCfg os command injection

A weakness has been identified in Totolink A8000RU 7.1cu.643b20200521. Affected by this issue is the function setDmzCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument wanIdx can lead to os command injection. The attack may be launched...

EUVD-2026-25874

A weakness has been identified in Totolink A8000RU 7.1cu.643b20200521. Affected by this issue is the function setDmzCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument wanIdx can lead to os command injection. The attack may be launched...

CVE-2026-7125

A vulnerability was identified in Totolink A8000RU 7.1cu.643b20200521. Affected by this issue is the function setWiFiEasyCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument merge leads to os command injection. The attack may be initiated remotely. T...

CVE-2026-7124

A vulnerability was determined in Totolink A8000RU 7.1cu.643b20200521. Affected by this vulnerability is the function setIpv6LanCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument addrPrefixLen can lead to os command injection. The attack ca...

CVE-2026-7123

A vulnerability was found in Totolink A8000RU 7.1cu.643b20200521. Affected is the function setIptvCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument setIptvCfg results in os command injection. The attack can be initiated remotely. The...

CVE-2026-7125 Totolink A8000RU CGI cstecgi.cgi setWiFiEasyCfg os command injection

A vulnerability was identified in Totolink A8000RU 7.1cu.643b20200521. Affected by this issue is the function setWiFiEasyCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument merge leads to os command injection. The attack may be initiated remotely. T...

CVE-2026-7125

A vulnerability was identified in Totolink A8000RU 7.1cu.643b20200521. Affected by this issue is the function setWiFiEasyCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument merge leads to os command injection. The attack may be initiated remotely. T...

CVE-2026-7125

The CVE-2026-7125 entry concerns Totolink A8000RU (7.1cu.643_b20200521). Affected component: CGI Handler, function setWiFiEasyCfg in /cgi-bin/cstecgi.cgi. Root cause is manipulation of the argument merge leading to OS command injection; the issue is exploitable remotely. Public exploit is cited. ...

CVE-2026-7125 Totolink A8000RU CGI cstecgi.cgi setWiFiEasyCfg os command injection

A vulnerability was identified in Totolink A8000RU 7.1cu.643b20200521. Affected by this issue is the function setWiFiEasyCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument merge leads to os command injection. The attack may be initiated remotely. T...

EUVD-2026-25843

A vulnerability was identified in Totolink A8000RU 7.1cu.643b20200521. Affected by this issue is the function setWiFiEasyCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument merge leads to os command injection. The attack may be initiated remotely. T...

EUVD-2026-25841

A vulnerability was determined in Totolink A8000RU 7.1cu.643b20200521. Affected by this vulnerability is the function setIpv6LanCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument addrPrefixLen can lead to os command injection. The attack ca...

CVE-2026-7124 Totolink A8000RU CGI cstecgi.cgi setIpv6LanCfg os command injection

A vulnerability was determined in Totolink A8000RU 7.1cu.643b20200521. Affected by this vulnerability is the function setIpv6LanCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument addrPrefixLen can lead to os command injection. The attack ca...

CVE-2026-7124

Summary: CVE-2026-7124 affects Totolink A8000RU (firmware 7.1cu.643_b20200521). The vulnerability resides in the CGI Handler component, specifically the function setIpv6LanCfg in /cgi-bin/cstecgi.cgi. Attacker can manipulate the argument addrPrefixLen to trigger an OS command injection. This can ...

CVE-2026-7124

A vulnerability was determined in Totolink A8000RU 7.1cu.643b20200521. Affected by this vulnerability is the function setIpv6LanCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument addrPrefixLen can lead to os command injection. The attack ca...

CVE-2026-7124 Totolink A8000RU CGI cstecgi.cgi setIpv6LanCfg os command injection

A vulnerability was determined in Totolink A8000RU 7.1cu.643b20200521. Affected by this vulnerability is the function setIpv6LanCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument addrPrefixLen can lead to os command injection. The attack ca...

CVE-2026-7122

A vulnerability has been found in Totolink A8000RU 7.1cu.643b20200521. This impacts the function setUPnPCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument enable leads to os command injection. It is possible to launch the attack remotely. The...

CVE-2026-7121

A flaw has been found in Totolink A8000RU 7.1cu.643b20200521. This affects the function setWizardCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. This manipulation of the argument wizard causes os command injection. It is possible to initiate the attack remotely. The exploit has...

CVE-2026-7123

CVE-2026-7123 affects Totolink A8000RU (firmware 7.1cu.643_b20200521) CGI Handler, specifically the file /cgi-bin/cstecgi.cgi function setIptvCfg. The vulnerability is a remote OS command injection caused by manipulation of the setIptvCfg argument. Public exploits exist, enabling remote attackers...

EUVD-2026-25839

A vulnerability was found in Totolink A8000RU 7.1cu.643b20200521. Affected is the function setIptvCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument setIptvCfg results in os command injection. The attack can be initiated remotely. The...