D-Link Vulnerabilities and Affected Products

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Vulnerabilities associated with DIR-823X.

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Showing 25 vulnerabilities on this page for DIR-823X

Signals CISA KEV Ransomware Nuclei
VulnerabilityTitle and contextCVSSEPSSPoCsSignals

D-Link DIR-823X set_filtering sub_4211C8 os command injection

A vulnerability has been found in D-Link DIR-823X 250416. This affects the function sub_4211C8 of the file /goform/set_filtering. Such manipulation leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

CWE-77CWE-78Feb 9, 2026
CVSS8.6v4.0EPSS3.82%PoCs0SignalsSTIX

D-Link DIR-823X set_upnp sub_420618 os command injection

A weakness has been identified in D-Link DIR-823X 250416. This vulnerability affects the function sub_420618 of the file /goform/set_upnp. This manipulation of the argument upnp_enable causes os command injection. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.

CWE-77CWE-78Feb 8, 2026
CVSS8.6v4.0EPSS3.77%PoCs0SignalsSTIX

D-Link DIR-823X set_static_route_table sub_4175CC os command injection

A security vulnerability has been detected in D-Link DIR-823X 250416. This affects the function sub_4175CC of the file /goform/set_static_route_table. Such manipulation of the argument interface/destip/netmask/gateway/metric leads to os command injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used.

CWE-77CWE-78Feb 8, 2026
CVSS8.6v4.0EPSS3.92%PoCs0SignalsSTIX

D-Link DIR-823X Configuration set_dmz sub_4208A0 os command injection

A security flaw has been discovered in D-Link DIR-823X 250416. The affected element is the function sub_4208A0 of the file /goform/set_dmz of the component Configuration Handler. The manipulation of the argument dmz_host/dmz_enable results in os command injection. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks.

CWE-77CWE-78Feb 8, 2026
CVSS8.6v4.0EPSS3.82%PoCs0SignalsSTIX

D-Link DIR-823X DDNS Service set_ddns os command injection

A security vulnerability has been detected in D-Link DIR-823X 250416. This issue affects some unknown processing of the file /goform/set_ddns of the component DDNS Service. The manipulation of the argument ddnsType/ddnsDomainName/ddnsUserName/ddnsPwd leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.

CWE-77CWE-78Feb 8, 2026
CVSS8.6v4.0EPSS4.32%PoCs0SignalsSTIX

D-Link DIR-823X set_qos sub_420688 os command injection

A weakness has been identified in D-Link DIR-823X 250416. This vulnerability affects the function sub_420688 of the file /goform/set_qos. Executing a manipulation can lead to os command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.

CWE-77CWE-78Feb 8, 2026
CVSS8.6v4.0EPSS5.69%PoCs0SignalsSTIX

D-Link DIR-823X set_ac_status os command injection

A vulnerability was found in D-Link DIR-823X 250416. Affected by this issue is some unknown functionality of the file /goform/set_ac_status. Performing a manipulation of the argument ac_ipaddr/ac_ipstatus/ap_randtime results in os command injection. The attack may be initiated remotely. The exploit has been made public and could be used.

CWE-77CWE-78Feb 8, 2026
CVSS8.6v4.0EPSS4.32%PoCs0SignalsSTIX

D-Link DIR-823X Configuration Parameter set_server_settings os command injection

A vulnerability was identified in D-Link DIR-823X 250416. This affects an unknown function of the file /goform/set_server_settings of the component Configuration Parameter Handler. The manipulation of the argument terminal_addr/server_ip/server_port leads to os command injection. The attack may be initiated remotely. The exploit is publicly available and might be used.

CWE-77CWE-78Feb 8, 2026
CVSS8.6v4.0EPSS3.92%PoCs0SignalsSTIX

D-Link DIR-823X set_language os command injection

A weakness has been identified in D-Link DIR-823X 250416. This impacts an unknown function of the file /goform/set_language. Executing a manipulation of the argument langSelection can lead to os command injection. It is possible to launch the attack remotely. The exploit has been made available to the public and could be used for attacks.

CWE-77CWE-78Feb 7, 2026
CVSS8.6v4.0EPSS3.86%PoCs0SignalsSTIX

D-Link DIR-823X set_mac_clone os command injection

A vulnerability was identified in D-Link DIR-823X 250416. The impacted element is an unknown function of the file /goform/set_mac_clone. Such manipulation of the argument mac leads to os command injection. The attack may be performed from remote. The exploit is publicly available and might be used.

CWE-77CWE-78Feb 7, 2026
CVSS5.1v4.0EPSS4.91%PoCs0SignalsSTIX

D-Link DIR-823X set_password os command injection

A vulnerability was determined in D-Link DIR-823X 250416. The affected element is an unknown function of the file /goform/set_password. This manipulation of the argument http_passwd causes os command injection. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized.

CWE-77CWE-78Feb 7, 2026
CVSS5.1v4.0EPSS5.3%PoCs0SignalsSTIX

D-Link DIR-823X Web Management set_ac_server os command injection

A security flaw has been discovered in D-Link DIR-823X 250416. This vulnerability affects unknown code of the file /goform/set_ac_server of the component Web Management Interface. The manipulation of the argument ac_server results in os command injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.

CWE-77CWE-78Feb 6, 2026
CVSS5.1v4.0EPSS4.41%PoCs0SignalsSTIX

D-Link DIR-823X set_ipv6 sub_424D20 os command injection

A vulnerability was determined in D-Link DIR-823X 250416. Affected by this issue is the function sub_424D20 of the file /goform/set_ipv6. Executing a manipulation can lead to os command injection. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized.

CWE-77CWE-78Feb 6, 2026
CVSS5.1v4.0EPSS4.3%PoCs0SignalsSTIX

D-Link DIR-823X Login sub_40AC74 excessive authentication

A vulnerability was identified in D-Link DIR-823X 250416. This vulnerability affects the function sub_40AC74 of the component Login. Such manipulation leads to improper restriction of excessive authentication attempts. The attack may be performed from remote. This attack is characterized by high complexity. It is stated that the exploitability is difficult. The exploit is publicly available and might be used.

CWE-307CWE-799Jan 30, 2026
CVSS6.3v4.0EPSS0.987%PoCs0SignalsSTIX

D-Link DIR-823X set_mode sub_41E2A0 os command injection

A security flaw has been discovered in D-Link DIR-823X 250416. Impacted is the function sub_41E2A0 of the file /goform/set_mode. Performing a manipulation of the argument lan_gateway results in os command injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

CWE-77CWE-78Jan 28, 2026
CVSS5.3v4.0EPSS3.35%PoCs0SignalsSTIX

D-Link DIR-823X set_wifidog_settings sub_412E7C command injection

A weakness has been identified in D-Link DIR-823X 250416. Affected by this issue is the function sub_412E7C of the file /goform/set_wifidog_settings. Executing a manipulation of the argument wd_enable can lead to command injection. The attack can be executed remotely. The exploit has been made available to the public and could be used for attacks.

CWE-74CWE-77Jan 18, 2026
CVSS6.9v4.0EPSS14.4%PoCs0SignalsSTIX

D-Link DIR-823X set_wan_settings sub_415028 command injection

A security flaw has been discovered in D-Link DIR-823X up to 20250416. This affects the function sub_415028 of the file /goform/set_wan_settings. The manipulation of the argument ppp_username results in command injection. It is possible to launch the attack remotely. The exploit has been released to the public and may be exploited.

CWE-74CWE-77Dec 8, 2025
CVSS5.3v4.0EPSS3.39%PoCs0SignalsSTIX

D-Link DIR-823X set_wifi_blacklists uci_set command injection

A vulnerability was identified in D-Link DIR-823X 250416. This affects the function uci_set of the file /goform/set_wifi_blacklists. Such manipulation leads to command injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used.

CWE-74CWE-77Sep 28, 2025
CVSS5.3v4.0EPSS4.13%PoCs0SignalsSTIX

D-Link DIR-823X delete_prohibiting uci_del command injection

A vulnerability was determined in D-Link DIR-823X 250416. The impacted element is the function uci_del of the file /goform/delete_prohibiting. This manipulation of the argument delvalue causes command injection. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized.

CWE-74CWE-77Sep 28, 2025
CVSS5.3v4.0EPSS4.13%PoCs0SignalsSTIX

D-Link DIR-823X set_wifi_blacklists command injection

A vulnerability was found in D-Link DIR-823X 250416. The affected element is an unknown function of the file /goform/set_wifi_blacklists. The manipulation of the argument macList results in command injection. The attack may be performed from remote. The exploit has been made public and could be used.

CWE-74CWE-77Sep 28, 2025
CVSS5.3v4.0EPSS4.13%PoCs0SignalsSTIX

D-Link DIR-823X set_device_name command injection

A vulnerability has been found in D-Link DIR-823X 250416. Impacted is an unknown function of the file /goform/set_device_name. The manipulation of the argument mac leads to command injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.

CWE-74CWE-77Sep 28, 2025
CVSS5.3v4.0EPSS4.13%PoCs0SignalsSTIX

D-Link DIR-823X diag_traceroute command injection

A flaw has been found in D-Link DIR-823X 250416. This issue affects some unknown processing of the file /goform/diag_traceroute. Executing manipulation of the argument target_addr can lead to command injection. The attack can be executed remotely. The exploit has been published and may be used.

CWE-74CWE-77Sep 28, 2025
CVSS5.3v4.0EPSS4.13%PoCs0SignalsSTIX

D-Link DIR-823X delete_offline_device command injection

A vulnerability was detected in D-Link DIR-823X 250416. This vulnerability affects unknown code of the file /goform/delete_offline_device. Performing manipulation of the argument delvalue results in command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used.

CWE-74CWE-77Sep 28, 2025
CVSS5.3v4.0EPSS4.13%PoCs0SignalsSTIX

D-Link DIR-823X set_switch_settings sub_412E7C command injection

A weakness has been identified in D-Link DIR-823X 250416. Affected by this issue is the function sub_412E7C of the file /goform/set_switch_settings. This manipulation of the argument port causes command injection. The attack may be initiated remotely. The exploit has been made available to the public and could be exploited.

CWE-74CWE-77Sep 28, 2025
CVSS5.3v4.0EPSS4.13%PoCs0SignalsSTIX

D-Link DIR-823X goahead command injection

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.

CWE-74CWE-77Sep 22, 2025
CVSS5.3v4.0EPSS6.12%PoCs0SignalsSTIX