CVE-2026-7156

Totolink A8000RU is affected by CVE-2026-7156 due to a vulnerability in the CGI Handler’s CsteSystem function (file /cgi-bin/cstecgi.cgi). The manipulation of the HTTP argument enables an OS command injection, with network remote exploitation possible. Public proof-of-concept exploit exists. No r...

CVE-2026-7156

A vulnerability was detected in Totolink A8000RU 7.1cu.643b20200521. Affected is the function CsteSystem of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument HTTP results in os command injection. The attack may be launched remotely. The exploit is now...

CVE-2026-7156 Totolink A8000RU CGI cstecgi.cgi CsteSystem os command injection

A vulnerability was detected in Totolink A8000RU 7.1cu.643b20200521. Affected is the function CsteSystem of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument HTTP results in os command injection. The attack may be launched remotely. The exploit is now...

CVE-2026-7156 Totolink A8000RU CGI cstecgi.cgi CsteSystem os command injection

A vulnerability was detected in Totolink A8000RU 7.1cu.643b20200521. Affected is the function CsteSystem of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument HTTP results in os command injection. The attack may be launched remotely. The exploit is now...

CVE-2026-7140

A vulnerability has been found in Totolink A8000RU 7.1cu.643b20200521. 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...

EUVD-2026-25879

A vulnerability has been found in Totolink A8000RU 7.1cu.643b20200521. 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...

CVE-2026-7140 Totolink A8000RU CGI cstecgi.cgi CsteSystem os command injection

A vulnerability has been found in Totolink A8000RU 7.1cu.643b20200521. 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...

CVE-2026-7140

The CVE-2026-7140 entry concerns Totolink A8000RU (firmware 7.1cu.643_b20200521). The vulnerability resides in CsteSystem within /cgi-bin/cstecgi.cgi of the CGI Handler, enabling an os command injection via manipulation of an HTTP argument. Impact vectors indicate remote exploitation with high co...

TOTOLINK A8000RU 命令注入漏洞

The TOTOLINK A8000RU is a wireless router produced by TOTOLINK, a Chinese company. The Totolink A8000RU 7.1cu.643b20200521 version has a command injection vulnerability. This vulnerability stems from the function CsteSystem in the cgi-bin/cstecgi.cgi file, which handles CGI commands. The operatio...

CVE-2026-5677

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been...

CVE-2026-5677 Totolink A7100RU cstecgi.cgi CsteSystem os command injection

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been...

CVE-2026-5677

Totolink A7100RU 7.4cu.2313_b20191024 is affected by CVE-2026-5677. The vulnerability lies in the CsteSystem function in /cgi-bin/cstecgi.cgi, where manipulating the resetFlags argument enables OS command injection. The attack is remote and has publicly available exploit code. No remediation deta...

CVE-2026-5677 Totolink A7100RU cstecgi.cgi CsteSystem os command injection

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. Impacted is the function CsteSystem of the file /cgi-bin/cstecgi.cgi. Performing a manipulation of the argument resetFlags results in os command injection. The attack may be initiated remotely. The exploit has been...

CVE-2025-70329

TOTOLink X5000R v9.1.0cu2415B20250515 contains an OS command injection vulnerability in the setIptvCfg handler of the /usr/sbin/lighttpd executable. The vlanVidLan1 and other vlanVidLanX parameters are retrieved via UciGetStr and passed to the CsteSystem function without adequate validation or...

CVE-2022-38308

TOTOLink A700RU V7.4cu.2313B20191024 was discovered to contain a command injection vulnerability via the lang parameter in the function cstesystem. This vulnerability allows attackers to execute arbitrary commands via a crafted payload...

EUVD-2023-52838

Malicious code in bioql PyPI...

EUVD-2023-52834

Malicious code in bioql PyPI...

EUVD-2023-52842

Malicious code in bioql PyPI...

EUVD-2023-52843

Malicious code in bioql PyPI...

CVE-2023-48800

In TOTOLINK X6000RFirmware V9.4.0cu.852B20230719, the shttpd file sub417338 function obtains fields from the front-end, connects them through the snprintf function, and passes them to the CsteSystem function, resulting in a command execution vulnerability...