CVE-2026-9534 Totolink CA750-PoE Setting cstecgi.cgi setWiFiWpsConfig os command injection

A flaw has been found in Totolink CA750-PoE 6.2c.510. This affects the function setWiFiWpsConfig of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Executing a manipulation of the argument PIN can lead to os command injection. It is possible to launch the attack remotely. The...

TOTOLINK A3300R stunMinAlive Parameter Command Injection Vulnerability

TOTOLINK A3300R is a wireless router from China's Gion Electronics TOTOLINK. A command injection vulnerability exists in the TOTOLINK A3300R stunMinAlive parameter, which stems from a failure to properly handle the stunMinAlive parameter in cstecgi.cgi, and can be exploited by an attacker to...

CVE-2026-31181

CVE-2026-31181 affects ToToLink A3300R firmware v17.0.0cu.557_B20221024. An arbitrary command execution vulnerability exists via the stunServerAddr parameter to /cgi-bin/cstecgi.cgi, enabling likely remote code execution over the network. The CVSS v3.1 base score is 9.8 (CRITICAL) with high impac...

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...

TOTOLINK LR350 security vulnerabilities

TOTOLINK LR350 is a wireless router produced by TOTOLINK Corporation. The TOTOLINK LR350 9.3.5u.6369B20220309 version contains a security vulnerability. This vulnerability stems from incorrect handling of the parameter “ssid” in the file /cgi-bin/cstecgi.cgi, which may lead to a buffer overflow...

CVE-2025-44841

TOTOLINK CA600-PoE V5.3c.6665B20180820 was found to contain a command injection vulnerability in the CloudSrvUserdataVersionCheck function via the version parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request...

PT-2024-5476 · Totolink · Totolink A3300R

Name of the Vulnerable Software and Affected Versions: TOTOLINK A3300R version 17.0.0cu.557 B20221024 Description: A critical issue was found in the UploadCustomModule function of the /cgi-bin/cstecgi.cgi file, which can be exploited remotely. The manipulation of the File argument leads to a buff...

CVE-2024-35398

TOTOLINK CP900L v4.1.5cu.798B20221228 was discovered to contain a stack overflow via the desc parameter in the function setMacFilterRules...

TOTOLINK N600R 信任管理问题漏洞

TOTOLINK N600R is a dual-band wireless router launched by Korean brand TOTOLINK in 2013, which supports 2.4GHz and 5GHz dual-band concurrency with a maximum wireless transmission rate of 300Mbps. The TOTOLINK N600R suffers from a hard-coded vulnerability that originates from the inclusion of a...

PT-2022-17728 · Totolink · Totolink A3100R +5

Name of the Vulnerable Software and Affected Versions: Totolink A830R version 5.9c.4729 B20191112 Totolink A3100R version 4.1.2cu.5050 B20200504 Totolink A950RG version 4.1.2cu.5161 B20200903 Totolink A800R version 4.1.2cu.5137 B20200730 Totolink A3000RU version 5.9c.5185 B20201128 Totolink A810R...