CVE-2026-123958

The TOTOLINK CA300-PoE (version 6.2c.884 ) is vulnerable to a buffer overflow due to improper input validation in the setLanConfig function of the /cgi-bin/cstecgi.cgi file. Specifically, manipulating the lanDns , lanSecDns , or langType arguments can trigger this flaw. This vulnerability can be ...

EUVD-2026-119011

A vulnerability was identified in TOTOLINK CA300-PoE 6.2c.884. The affected element is the function setLanConfig of the file /cgi-bin/cstecgi.cgi. Such manipulation of the argument lanDns/lanSecDns/langType leads to buffer overflow. It is possible to launch the attack remotely. The exploit is...

CVE-2023-51014

TOTOLINK EX1800T V9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanSecDns parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51012

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanGateway parameter’ of the setLanConfig interface of the cstecgi .cgi...

TOTOLINK EX1800T cstecgi.cgi lanSecDns Parameter Arbitrary Command Execution Vulnerability

TOTOLINK EX1800T is a Wi-Fi range extender from China's TOTOLINK, which supports Wi-Fi 6 technology and enhances signal coverage by connecting wirelessly to a router, making it suitable for home and small office environments. The TOTOLINK EX1800T suffers from a command execution vulnerability tha...

TOTOLINK EX1800T cstecgi.cgi lanPriDns Parameter Arbitrary Command Execution Vulnerability

TOTOLINK EX1800T is a Wi-Fi range extender from China's TOTOLINK, which supports Wi-Fi 6 technology and enhances signal coverage by connecting wirelessly to a router, making it suitable for home and small office environments. A command execution vulnerability exists in the TOTOLINK EX1800T, which...

TOTOLINK EX1800T cstecgi.cgi lanNetmask Parameter Arbitrary Command Execution Vulnerability

TOTOLINK EX1800T is a Wi-Fi range extender from China's TOTOLINK, which supports Wi-Fi 6 technology and enhances signal coverage by connecting wirelessly to a router, making it suitable for home and small office environments. A command execution vulnerability exists in the TOTOLINK EX1800T, which...

CVE-2023-51014

TOTOLINK EX1800T V9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanSecDns parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51011

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanPriDns parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51017

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanIp parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51017

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanIp parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51011

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanPriDns parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51013

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanNetmask parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51017

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanIp parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51012

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanGateway parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51012

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanGateway parameter’ of the setLanConfig interface of the cstecgi .cgi...

Command injection

TOTOLINK EX1800T V9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanSecDns parameter’ of the setLanConfig interface of the cstecgi .cgi...

Command injection

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanGateway parameter’ of the setLanConfig interface of the cstecgi .cgi...

Command injection

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanNetmask parameter’ of the setLanConfig interface of the cstecgi .cgi...

CVE-2023-51012: Undefined Security Weakness

TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the lanGateway parameter’ of the setLanConfig interface of the cstecgi .cgi...