TOTOLINK A7000R cstecgi.cgi setWiFiEasyGuestCfg function ssid5g parameter stack buffer overflow vulnerability

TOTOLINK A7000R is a wireless router product that is mainly used to provide network connectivity and Wi-Fi access. TOTOLINK A7000R suffers from a stack buffer overflow vulnerability. The vulnerability stems from the setWiFiEasyGuestCfg function in the /cgi-bin/cstecgi.cgi file failing to properly...

CVE-2026-6168

A flaw has been found in TOTOLINK A7000R up to 9.1.0u.6115. The affected element is the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument ssid5g causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-6168 TOTOLINK A7000R cstecgi.cgi setWiFiEasyGuestCfg stack-based overflow

A flaw has been found in TOTOLINK A7000R up to 9.1.0u.6115. The affected element is the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument ssid5g causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

CVE-2026-6168 TOTOLINK A7000R cstecgi.cgi setWiFiEasyGuestCfg stack-based overflow

A flaw has been found in TOTOLINK A7000R up to 9.1.0u.6115. The affected element is the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument ssid5g causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

TOTOLINK A7000R 安全漏洞

TOTOLINK A7000R is a wireless router product that is mainly used to provide network connectivity and Wi-Fi access. TOTOLINK A7000R suffers from a stack buffer overflow vulnerability. The vulnerability stems from the setWiFiEasyGuestCfg function in the /cgi-bin/cstecgi.cgi file failing to properly...

CVE-2026-6168: Stack-based Buffer Overflow

A flaw has been found in TOTOLINK A7000R up to 9.1.0u.6115. The affected element is the function setWiFiEasyGuestCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument ssid5g causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been...

TOTOLINK A7000R sub_421CF0 function stack buffer overflow vulnerability

TOTOLINK A7000R is a wireless router from China's Gion Electronics TOTOLINK that supports WiFi7 technology for home or small business network environments. The TOTOLINK A7000R suffers from a stack buffer overflow vulnerability, which stems from the ssid5g parameter in the sub421CF0 function faili...

CVE-2025-63460

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub4222E0 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63461

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the urldecode function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

EUVD-2025-37389

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub4222E0 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63461

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the urldecode function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63460

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub4222E0 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63461

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the urldecode function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63459: Stack-based Buffer Overflow

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub421CF0 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63460: Stack-based Buffer Overflow

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub4222E0 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63459

The TOTOLINK A7000R router, specifically version v9.1.0u.6115_B20201022 , contains a stack-based buffer overflow vulnerability. The issue originates in the sub_421CF0 function because the ssid5g parameter fails to properly validate the length of the input data. An attacker can exploit this by sen...

CVE-2025-63461: Stack-based Buffer Overflow

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the urldecode function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

TOTOLINK A7000R 安全漏洞

TOTOLINK A7000R is a wireless router from China's Gion Electronics TOTOLINK that supports WiFi7 technology for home or small business network environments. The TOTOLINK A7000R suffers from a stack buffer overflow vulnerability that originates from the ssid5g parameter in the urldecode function...

CVE-2025-63460

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub4222E0 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...

CVE-2025-63459

Totolink A7000R v9.1.0u.6115B20201022 was discovered to contain a stack overflow via the ssid5g parameter in the sub421CF0 function. This vulnerability allows attackers to cause a Denial of Service DoS via a crafted request...