The vulnerability of the setWiFiBasicCfg() function in the /cgi-bin/cstecgi.cgi script of the TOTOLINK A3300R router’s microprogramming software allows a attacker to execute arbitrary commands.

The vulnerability of the setWiFiBasicCfg function in the /cgi-bin/cstecgi.cgi script of the TOTOLINK A3300R router’s microprogramming system is related to the lack of measures taken to neutralize special elements during the processing of the rxRate parameter. Exploiting this vulnerability could...

The vulnerability of the setIptvCfg() function in the /cgi-bin/cstecgi.cgi script of the TOTOLINK A3300R router’s microprogramming software allows a intruder to execute arbitrary commands.

The vulnerability of the setIptvCfg function in the /cgi-bin/cstecgi.cgi script of the TOTOLINK A3300R router’s microprogramming system is related to the failure to take measures to neutralize special elements during the processing of the vlanPriLan3 parameter. Exploiting this vulnerability allow...

CVE-2026-9543

A vulnerability has been found in Totolink N300RH 6.1c.1353B20190305. Affected is the function setPasswordCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. Such manipulation of the argument admpass leads to os command injection. The attack can be executed remotely. T...

The vulnerability of the setLedCfg() function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A7100RU router’s software allows a intruder to execute arbitrary commands.

The vulnerability of the setLedCfg function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A7100RU router’s microprogramming software is related to the lack of measures taken to protect data at the control level. Exploiting this vulnerability could allow an attacker to execute arbitrary comman...

The vulnerability of the setWanCfg() function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A7100RU router’s software allows a hacker to execute arbitrary commands.

The vulnerability of the setWanCfg function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A7100RU router’s software is related to the lack of measures for cleaning input data. Exploiting this vulnerability could allow a remote attacker to execute arbitrary commands...

The vulnerability of the setWizardCfg() function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A7100RU router’s software allows a hacker to execute arbitrary commands.

The vulnerability of the setWizardCfg function in the cgi-bin/cstecgi.cgi script of the TOTOLINK A7100RU router’s microprogramming software is related to the lack of measures taken to clean up data at the control level. Exploiting this vulnerability could allow a remote attacker to execute...

The vulnerability of the setPasswordCfg() function in the /cgi-bin/cstecgi.cgi script of the TOTOLINK N300RH router’s microprogramming software allows a hacker to execute arbitrary code.

The vulnerability of the setPasswordCfg function in the /cgi-bin/cstecgi.cgi script of the TOTOLINK N300RH router’s microprogramming software is related to the lack of data cleaning measures at the control level when processing the admpass parameter. Exploiting this vulnerability allows a malicio...

EUVD-2026-31762

A security flaw has been discovered in Totolink CA750-PoE 6.2c.510. This vulnerability affects the function setPasswordCfg of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Performing a manipulation of the argument admuser/admpass results in os command injection. The attack can b...

EUVD-2026-31674

A vulnerability was found in Totolink A8000RU 7.1cu.643b20200521. Impacted is the function setOpenVpnCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. The manipulation of the argument enabled results in os command injection. The attack can be executed remotely. The...

CVE-2026-9433 Totolink A8000RU Web Management cstecgi.cgi setMacFilterRules os command injection

A weakness has been identified in Totolink A8000RU 7.1cu.643b20200521. This issue affects the function setMacFilterRules of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. This manipulation of the argument enable causes os command injection. The attack may be initiated...

CVE-2026-9406

A weakness has been identified in Totolink A8000RU 7.1cu.643b20200521. Affected is the function setRemoteCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. Executing a manipulation of the argument enable can lead to os command injection. The attack can be executed...

The vulnerability of the setMacFilterRules() function in the cgi-bin/cstecgi.cgi script of the TOTOLINK N300RH router’s microprogramming software allows a intruder to execute arbitrary code or cause a service failure.

The vulnerability of the setMacFilterRules function in the cgi-bin/cstecgi.cgi script of the TOTOLINK N300RH router’s microprogramming system is related to the issue of the operation going beyond the buffer in memory when processing the macaddress parameter stored in variable v11. Exploiting this...

CVE-2026-7748

Totolink N300RH (firmware 3.2.4-B20220812) is affected by a buffer overflow in the POST handler function setUpgradeFW within /cgi-bin/cstecgi.cgi. The vulnerability stems from manipulation of the FileName argument, allowing remote exploitation. Exploit code is publicly available per the CVE entry...

EUVD-2026-26873

A weakness has been identified in Totolink WA300 5.2cu.7112B20190227. The impacted element is the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. This manipulation of the argument langType causes command injection. Remote exploitation of the attack ...

TOTOLINK WA300 缓冲区错误漏洞

TOTOLINK WA300 is a wireless access point produced by TOTOLINK, a Chinese company. The TOTOLINK WA300 5.2cu.7112B20190227 version contains a buffer overflow vulnerability. This vulnerability stems from the function UploadCustomModule in the POST Request Handler component’s file...

TOTOLINK NR1800X 注入漏洞

TOTOLINK NR1800X is an outstanding 5G NR indoor Wi-Fi and SIP CPE device from TOTOLINK Corporation. It aims to provide fast and convenient NR fixed data services for homes and offices. The TOTOLINK NR1800X version 9.1.0u.6279B20210910 contains a vulnerability that stems from the operation of the...

TOTOLINK A8000RU 命令注入漏洞

TOTOLINK A8000RU is a wireless router produced by TOTOLINK, a Chinese company. The TOTOLINK A8000RU 7.1cu.643b20200521 version contains a command injection vulnerability. This vulnerability stems from an unknown function in the CGI Handler component file /cgi-bin/cstecgi.cgi, which manipulates th...

CVE-2026-7240

A vulnerability has been found in Totolink A8000RU 7.1cu.643b20200521. This vulnerability affects the function setVpnAccountCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument User leads to os command injection. The attack can be executed remotely...

CVE-2026-7136

A weakness has been identified in Totolink A8000RU 7.1cu.643b20200521. Affected by this issue is the function setDmzCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument wanIdx can lead to os command injection. The attack may be launched...

PT-2026-35454

A vulnerability has been found in Totolink A8000RU 7.1cu.643 b20200521. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument HTTP leads to os command injection. The attack may be performed from remote. The exploit has...