CVE-2026-4976 Totolink LR350 cstecgi.cgi setWiFiGuestCfg buffer overflow

A vulnerability was found in Totolink LR350 9.3.5u.6369B20220309. This vulnerability affects the function setWiFiGuestCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ssid results in buffer overflow. The attack can be launched remotely. The exploit has been made public and...

CVE-2026-4976

The CVE-2026-4976 affects Totolink LR350, version 9.3.5u.6369_B20220309, specifically the setWiFiGuestCfg function in /cgi-bin/cstecgi.cgi. The vulnerability is triggered by manipulating the ssid argument, causing a buffer overflow and enabling remote exploitation. Public exploit details exist, a...

CVE-2026-4976 Totolink LR350 cstecgi.cgi setWiFiGuestCfg buffer overflow

A vulnerability was found in Totolink LR350 9.3.5u.6369B20220309. This vulnerability affects the function setWiFiGuestCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ssid results in buffer overflow. The attack can be launched remotely. The exploit has been made public and...

CVE-2026-4976

A vulnerability was found in Totolink LR350 9.3.5u.6369B20220309. This vulnerability affects the function setWiFiGuestCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ssid results in buffer overflow. The attack can be launched remotely. The exploit has been made public and...

CVE-2026-4976: Buffer Copy without Checking Size of Input

A vulnerability was found in Totolink LR350 9.3.5u.6369B20220309. This vulnerability affects the function setWiFiGuestCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ssid results in buffer overflow. The attack can be launched remotely. The exploit has been made public and...

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-2026-4007

A vulnerability was detected in Tenda W3 1.0.0.32204. This vulnerability affects unknown code of the file /goform/wifiSSIDget of the component POST Parameter Handler. Performing a manipulation of the argument index results in stack-based buffer overflow. It is possible to initiate the attack...

CVE-2026-4043

A security vulnerability has been detected in Tenda i12 1.0.0.62204. The impacted element is the function formwrlSSIDget of the file /goform/wifiSSIDget. Such manipulation of the argument index leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclos...

CVE-2026-4008

A flaw has been found in Tenda W3 1.0.0.32204. This issue affects some unknown processing of the file /goform/wifiSSIDset of the component POST Parameter Handler. Executing a manipulation of the argument index/GO can lead to stack-based buffer overflow. It is possible to launch the attack remotel...

CVE-2026-4558

A flaw has been found in Linksys MR9600 2.0.6.206937. Affected is the function smartConnectConfigure of the file SmartConnect.lua. Executing a manipulation of the argument configApSsid/configApPassphrase/srpLogin/srpPassword can lead to os command injection. The attack may be launched remotely. T...

CVE-2026-32721 LuCI luci-mod-network: Possible XSS attack in WiFi scan on Joining Wireless Client modal

LuCI is the OpenWrt Configuration Interface. Versions prior to both 24.10.5 and 25.12.0, contain a stored XSS vulnerability in the wireless scan modal, where SSID values from scan results are rendered as raw HTML without any sanitization. The wireless.js file in the luci-mod-network package passe...

EUVD-2026-11540

A flaw has been found in Tenda W3 1.0.0.32204. This issue affects some unknown processing of the file /goform/wifiSSIDset of the component POST Parameter Handler. Executing a manipulation of the argument index/GO can lead to stack-based buffer overflow. It is possible to launch the attack remotel...

CVE-2026-4007

A vulnerability was detected in Tenda W3 1.0.0.32204. This vulnerability affects unknown code of the file /goform/wifiSSIDget of the component POST Parameter Handler. Performing a manipulation of the argument index results in stack-based buffer overflow. It is possible to initiate the attack...

CVE-2026-4008

CVE-2026-4008 affects Tenda W3 1.0.0.3(2204). The flaw occurs in the POST Parameter Handler for the /goform/wifiSSIDset path, where manipulation of the argument index/GO leads to a stack-based buffer overflow. It can be exploited remotely, and an exploit has been published. Affected version detai...

CVE-2026-4008

A flaw has been found in Tenda W3 1.0.0.32204. This issue affects some unknown processing of the file /goform/wifiSSIDset of the component POST Parameter Handler. Executing a manipulation of the argument index/GO can lead to stack-based buffer overflow. It is possible to launch the attack remotel...

CVE-2026-4007

A vulnerability was detected in Tenda W3 1.0.0.32204. This vulnerability affects unknown code of the file /goform/wifiSSIDget of the component POST Parameter Handler. Performing a manipulation of the argument index results in stack-based buffer overflow. It is possible to initiate the attack...

CVE-2026-4007 Tenda W3 POST Parameter wifiSSIDget stack-based overflow

A vulnerability was detected in Tenda W3 1.0.0.32204. This vulnerability affects unknown code of the file /goform/wifiSSIDget of the component POST Parameter Handler. Performing a manipulation of the argument index results in stack-based buffer overflow. It is possible to initiate the attack...

CVE-2026-3971 Tenda i3 wifiSSIDset formwrlSSIDset stack-based overflow

A vulnerability has been found in Tenda i3 1.0.0.62204. Affected by this vulnerability is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument index/GO leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has bee...

CVE-2026-3971 Tenda i3 wifiSSIDset formwrlSSIDset stack-based overflow

A vulnerability has been found in Tenda i3 1.0.0.62204. Affected by this vulnerability is the function formwrlSSIDset of the file /goform/wifiSSIDset. The manipulation of the argument index/GO leads to stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has bee...

CVE-2026-3970

CVE-2026-3970 affects Tenda i3 1.0.0.6(2204). The vulnerability is in the function formwrlSSIDget of the file /goform/wifiSSIDget, where manipulation of the argument index can trigger a stack-based buffer overflow . It can be exploited remotely, and a working exploit has been published. The provi...