The vulnerability of the cstecgi.cgi microprogramming system of the TOTOLINK WA1200-PoE router allows a hacker to cause a service failure.

The vulnerability of the cstecgi.cgi microprogramming system of the TOTOLINK WA1200-PoE router is related to errors in pointer assignment. Exploiting this vulnerability can allow a malicious actor to cause a service failure by sending a specially crafted HTTP request to the router’s management...

PT-2026-80971

Multiple DrayTek VigorSwitch models contain a buffer overflow vulnerability in the poe schedule profile function. The vulnerability is caused by repeated concatenation of the start date, start time, duration time, how often, weekdays, monthly date, and cycle duration fields into small fixed-size...

CVE-2026-9534

A flaw has been found in Totolink CA750-PoE 6.2c.510. This affects the function setWiFiWpsConfig of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Executing a manipulation of the argument PIN can lead to os command injection. It is possible to launch the attack remotely. The...

CVE-2026-9515

A vulnerability was detected in Totolink CA750-PoE 6.2c.510. The affected element is the function setUnloadUserData of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. The manipulation of the argument pluginversion results in os command injection. The attack may be launched remotel...

CVE-2026-9511

A vulnerability was identified in Totolink CA750-PoE 6.2c.510. This affects the function setWebWlanIdx of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Such manipulation of the argument webWlanIdx leads to os command injection. It is possible to launch the attack remotely. The...

CVE-2026-9513

A weakness has been identified in Totolink CA750-PoE 6.2c.510. This issue affects the function NTPSyncWithHost of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Executing a manipulation of the argument hosttime can lead to os command injection. The attack can be launched remotely...

TOTOLINK CA750-PoE: SetUploadUserData function vulnerability due to operating system command injection

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...

TOTOLINK CA750-PoE cstecgi.cgi file 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...

TOTOLINK CA750-PoE Setting Handler component vulnerability due to operating system command injection

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...

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-2026-9533

A vulnerability was detected in Totolink CA750-PoE 6.2c.510. The impacted element is the function recvUpgradeNewFw of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Performing a manipulation of the argument fwUrl/magicid results in os command injection. It is possible to initiate...

CVE-2026-9534

Summary: Totolink CA750-PoE firmware 6.2c.510 is affected by a vulnerability in the Setting Handler (file /cgi-bin/cstecgi.cgi, function setWiFiWpsConfig). A manipulation of the PIN argument can lead to an OS command injection, and the attack can be launched remotely. The exploit has been publish...

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-2026-9533 Totolink CA750-PoE Setting cstecgi.cgi recvUpgradeNewFw os command injection

A vulnerability was detected in Totolink CA750-PoE 6.2c.510. The impacted element is the function recvUpgradeNewFw of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Performing a manipulation of the argument fwUrl/magicid results in os command injection. It is possible to initiate...

CVE-2026-9533 Totolink CA750-PoE Setting cstecgi.cgi recvUpgradeNewFw os command injection

A vulnerability was detected in Totolink CA750-PoE 6.2c.510. The impacted element is the function recvUpgradeNewFw of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Performing a manipulation of the argument fwUrl/magicid results in os command injection. It is possible to initiate...

CVE-2026-9532

CVE-2026-9532 affects Totolink CA750-PoE 6.2c.510. The vulnerability lies in the Setting Handler’s file /cgi-bin/cstecgi.cgi function setUploadUserData where manipulation of the argument FileName leads to an OS command injection . The issue is reported as exploitable from remote with the exploit ...

CVE-2026-9532

A security vulnerability has been detected in Totolink CA750-PoE 6.2c.510. The affected element is the function setUploadUserData of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Such manipulation of the argument FileName leads to os command injection. The attack may be performe...

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...

TOTOLINK CA750-PoE setWebWlanIdx function: 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 and has a maximum wireless rate of 750Mbps. It is designed for wireless coverage in scenarios such as hotels and shopping centers. The TOTOLINK CA750-Po...

CVE-2026-9534: Improper Neutralization of Special Elements used in an OS Command

A flaw has been found in Totolink CA750-PoE 6.2c.510. This affects the function setWiFiWpsConfig of the file /cgi-bin/cstecgi.cgi of the component Setting Handler. Executing a manipulation of the argument PIN can lead to os command injection. It is possible to launch the attack remotely. The...