The vulnerability of the loginAuth function in the /cgi-bin/cstecgi.cgi file of the Totolink NR1800X router’s microprogramming software allows a hacker to execute arbitrary code.

The vulnerability of the /cgi-bin/cstecgi.cgi file of the mesh-system software TOTOLink T6 is related to buffer overflow in the stack. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

TOTOLINK N200RE setParentalRules function buffer overflow vulnerability

The TOTOLINK N200RE is a wireless router for the SOHO market. The TOTOLINK N200RE suffers from a buffer overflow vulnerability that originates from a stack-based buffer overflow in the eTime parameter of the setParentalRules function of /cgi-bin/cstecgi.cgi. No detailed vulnerability details are...

TOTOLINK LR1200GB setSmsCfg function stack buffer overflow vulnerability

The TOTOLINK LR1200GB is a wireless dual-band 4GLTE router from China's Gion Electronics TOTOLINK that supports 2.4GHz and 5GHz dual-band networks, and is primarily used to provide mobile broadband connectivity and Wi-Fi coverage. The TOTOLINK LR1200GB suffers from a stack buffer overflow...

CVE-2023-7214

A vulnerability, which was classified as critical, has been found in Totolink N350RT 9.3.5u.6139B20201216. Affected by this issue is the function main of the file /cgi-bin/cstecgi.cgi?action=login of the component HTTP POST Request Handler. The manipulation of the argument v8 leads to stack-based...

CVE-2023-51028

TOTOLINK EX1800T 9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the apcliChannel parameter of the setWiFiExtenderConfig interface of the cstecgi.cgi...

ZIONCOM Technology A7000R Security Vulnerability

The ZIONCOM Technology A7000R is a network device from ZIONCOM Technology China. A security vulnerability exists in the ZIONCOM Technology A7000R version v.4.1cu.4154 that originates from a vulnerability that allows an attacker to execute arbitrary code via cig-bin/cstecgi.cgi to the...

CVE-2023-31729

TOTOLINK A3300R v17.0.0cu.557 is vulnerable to Command Injection via /cgi-bin/cstecgi.cgi...

TOTOLINK A720R Command Injection Vulnerability (CNVD-2025-29723)

TOTOLINK A720R is a wireless router from China's Gion Electronics TOTOLINK with dual-band Wi-Fi capabilities, focusing on high-speed internet and signal coverage. The TOTOLINK A720R suffers from a command injection vulnerability that originates from a command injection issue with the username...

CVE-2022-36455

TOTOLink A3600R V4.1.2cu.5182B20201102 was discovered to contain a command injection vulnerability via the username parameter in /cstecgi.cgi...