A vulnerability was determined in D-Link DIR-823X 240126/240802/250416. Affected by this vulnerability is an unknown functionality of the file /usr/sbin/goahead. This manipulation of the argument port causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.

A weakness has been identified in D-Link DIR-823X 240126/240802/250416. The impacted element is the function sub412E7C of the file /usr/sbin/goahead of the component Environment Variable Handler. This manipulation of the argument terminaladdr/serverip/serverport causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.

A vulnerability, which was classified as critical, has been found in D-Link DIR-823X 240126/240802. This issue affects the function sub41710C of the file /goform/diagnslookup of the component HTTP POST Request Handler. The manipulation of the argument targetaddr leads to os command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

A command injection vulnerability in D-Link DIR-823X 240126 and 240802 allows an authorized attacker to execute arbitrary commands on remote devices by sending a POST request to /goform/setprohibiting via the corresponding function, triggering remote command execution.