TOTOLINK CA750-PoE Setting component: Operating system command injection vulnerability

The TOTOLINK CA750-PoE is a dual-band ceiling-mounted wireless access point from the TOTOLINK brand. It supports IEEE802.3af/at PoE power supply, with a maximum wireless rate of 750Mbps. It is designed for wireless coverage in scenarios such as hotels and shopping centers. The TOTOLINK CA750-PoE...

CVE-2026-9531

A weakness has been identified in Totolink CA750-PoE 6.2c.510. Impacted is the function setUpgradeUboot of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The...

CVE-2026-9531

A weakness has been identified in Totolink CA750-PoE 6.2c.510. Impacted is the function setUpgradeUboot of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The...

CVE-2026-9531 Totolink CA750-PoE Setting cstecgi.cgi setUpgradeUboot os command injection

A weakness has been identified in Totolink CA750-PoE 6.2c.510. Impacted is the function setUpgradeUboot of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The...

CVE-2026-9531 Totolink CA750-PoE Setting cstecgi.cgi setUpgradeUboot os command injection

A weakness has been identified in Totolink CA750-PoE 6.2c.510. Impacted is the function setUpgradeUboot of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The...

CVE-2026-9531

CVE-2026-9531 details (Totolink CA750-PoE, firmware 6.2c.510) : The vulnerability affects the function setUpgradeUboot in the file /cgi-bin/cstecgi.cgi of the Setting Handler. Manipulating the argument FileName leads to an os command injection. The issue is exploitable remotely, and public exploi...

TOTOLINK CA750-PoE 操作系统命令注入漏洞

TOTOLINK CA750-PoE is a wireless network access device produced by TOTOLINK Corporation. Version 6.2c.510 of TOTOLINK CA750-PoE contains a vulnerability related to operating system command injection. This vulnerability arises from improper handling of theFileName parameter in the setUpgradeUboot...

CVE-2026-9531: Improper Neutralization of Special Elements used in an OS Command

A weakness has been identified in Totolink CA750-PoE 6.2c.510. Impacted is the function setUpgradeUboot of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The...

PT-2026-43188

A weakness has been identified in Totolink CA750-PoE 6.2c.510. Impacted is the function setUpgradeUboot of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The...

TOTOLINK N300RH Operating System Command Injection Vulnerability (CNVD-2026-32760)

TOTOLINK N300RH is a 300Mbps single-band long-range wireless router launched by the TOTOLINK brand. It operates on the IEEE802.11n standard and is designed to enhance wireless coverage. TOTOLINK N300RH has a vulnerability related to operating system command injection. This vulnerability stems fro...

CVE-2026-6158

A flaw has been found in Totolink N300RH 6.1c.1353B20190305. Affected is the function setUpgradeUboot of the file upgrade.so. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used...

CVE-2026-6158 Totolink N300RH upgrade.so setUpgradeUboot os command injection

A flaw has been found in Totolink N300RH 6.1c.1353B20190305. Affected is the function setUpgradeUboot of the file upgrade.so. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used...

CVE-2026-6158

A flaw has been found in Totolink N300RH 6.1c.1353B20190305. Affected is the function setUpgradeUboot of the file upgrade.so. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used...

CVE-2026-6158

The CVE-2026-6158 entry concerns Totolink N300RH (firmware 6.1c.1353_B20190305). The vulnerability lies in the upgrade subsystem: the function setUpgradeUboot in upgrade.so accepts a FileName argument and can be manipulated to trigger an OS command injection. This flaw enables remote execution an...

CVE-2026-6158: Improper Neutralization of Special Elements used in an OS Command

A flaw has been found in Totolink N300RH 6.1c.1353B20190305. Affected is the function setUpgradeUboot of the file upgrade.so. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used...

PT-2026-32259

A flaw has been found in Totolink N300RH 6.1c.1353 B20190305. Affected is the function setUpgradeUboot of the file upgrade.so. This manipulation of the argument FileName causes os command injection. The attack is possible to be carried out remotely. The exploit has been published and may be used...

CVE-2025-6620

A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been rated as critical. Affected by this issue is the function setUpgradeUboot of the file upgrade.so. The manipulation of the argument FileName leads to os command injection. The attack may be launched remotely. The exploit has bee...

CVE-2025-6620: Improper Neutralization of Special Elements used in an OS Command

A vulnerability was found in TOTOLINK CA300-PoE 6.2c.884. It has been rated as critical. Affected by this issue is the function setUpgradeUboot of the file upgrade.so. The manipulation of the argument FileName leads to os command injection. The attack may be launched remotely. The exploit has bee...

The vulnerability of the setUpgradeUboot() function in TOTOLINK CP900 router microprogramming software allows a intruder to execute arbitrary commands.

The vulnerability of the setUpgradeUboot function in TOTOLINK CP900 router microprogramming software is related to the lack of measures to sanitize input data during the processing of the FileName parameter. Exploiting this vulnerability allows a remote attacker to execute arbitrary commands by...

TOTOLINK CP900 setUpgradeUboot Function Command Injection Vulnerability

The TOTOLINK CP900 is a wireless router from China's Gion Electronics TOTOLINK. The TOTOLINK CP900 suffers from a command injection vulnerability that stems from the setUpgradeUboot function failing to properly filter constructor command special characters, commands, etc. No detailed vulnerabilit...