TOTOLINK T6 Access Control Vulnerability (CNVD-2026-38557)

TOTOLINK T6 is a wireless dual-band Mesh router launched by TOTOLINK. There is an access control vulnerability in TOTOLINK T6. This vulnerability stems from incorrect access control in the setStorageCfg function. Attackers can exploit this vulnerability by sending a specially crafted POST request...

CVE-2026-51684: Improper Access Control

Incorrect access control in the setStorageCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter the storage-related service state via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51684

Incorrect access control in the setStorageCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter the storage-related service state via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51684

Incorrect access control in the setStorageCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter the storage-related service state via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

PT-2026-83831

Name of the Vulnerable Software and Affected Versions TOTOLINK T6 version 4.1.5cu.748 B20211015 Description Incorrect access control in the setStorageCfg function allows unauthenticated attackers to alter the storage-related service state. This is achieved by sending a crafted POST request to the...

EUVD-2026-68580

Incorrect access control in the setStorageCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to alter the storage-related service state via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51684

The TOTOLINK T6 wireless dual-band Mesh router, specifically version 4.1.5cu.748_B20211015 , is susceptible to an incorrect access control vulnerability in the setStorageCfg function. An unauthenticated attacker can exploit this flaw by sending a crafted POST request to the /cgi-bin/cstecgi.cgi e...

CVE-2026-7137

A security vulnerability has been detected in Totolink A8000RU 7.1cu.643b20200521. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument sambaEnabled leads to os command injection. Remote exploitation of the attack ...

CVE-2026-7137 Totolink A8000RU CGI cstecgi.cgi setStorageCfg os command injection

A security vulnerability has been detected in Totolink A8000RU 7.1cu.643b20200521. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument sambaEnabled leads to os command injection. Remote exploitation of the attack ...

EUVD-2026-25875

A security vulnerability has been detected in Totolink A8000RU 7.1cu.643b20200521. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument sambaEnabled leads to os command injection. Remote exploitation of the attack ...

CVE-2026-7137

Totolink A8000RU 7.1cu.643_b20200521 is affected in CGI Handler (cgi-bin/cstecgi.cgi) via setStorageCfg. The vulnerability stems from manipulating the sambaEnabled argument, causing an OS command injection that enables remote exploitation. The exploit has been publicly disclosed, indicating pract...

PT-2026-35451

A security vulnerability has been detected in Totolink A8000RU 7.1cu.643 b20200521. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument sambaEnabled leads to os command injection. Remote exploitation of the attack...

CVE-2026-7137: Improper Neutralization of Special Elements used in an OS Command

A security vulnerability has been detected in Totolink A8000RU 7.1cu.643b20200521. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument sambaEnabled leads to os command injection. Remote exploitation of the attack ...

CVE-2026-5976 Totolink A7100RU CGI cstecgi.cgi setStorageCfg os command injection

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument sambaEnabled results in os command injection. It is possible to initiate th...

CVE-2026-5976 Totolink A7100RU CGI cstecgi.cgi setStorageCfg os command injection

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument sambaEnabled results in os command injection. It is possible to initiate th...

CVE-2026-5976

Totolink A7100RU, firmware 7.4cu.2313_b20191024, vulnerable in the CGI Handler via /cgi-bin/cstecgi.cgi function setStorageCfg. Manipulating the sambaEnabled argument leads to an OS command injection, exploitable remotely with a public exploit. Affects component: CGI Handler; vulnerable function:...

PT-2026-31724

Name of the Vulnerable Software and Affected Versions Totolink A7100RU version 7.4cu.2313 b20191024 Description A security issue exists in Totolink A7100RU 7.4cu.2313 b20191024. The setStorageCfg function within the /cgi-bin/cstecgi.cgi file of the CGI Handler component is susceptible to os comma...

CVE-2026-5976: Improper Neutralization of Special Elements used in an OS Command

A security flaw has been discovered in Totolink A7100RU 7.4cu.2313b20191024. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument sambaEnabled results in os command injection. It is possible to initiate th...

TOTOLINK A7100RU: Operating System Command Injection Vulnerability

The TOTOLINK A7100RU is a wireless router produced by TOTOLINK, a Chinese company. The Totolink A7100RU 7.4cu.2313b20191024 version contains a vulnerability related to operating system command injection. This vulnerability stems from an operation on the sambaEnabled parameter in the setStorageCfg...