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Product · D-Link

DIR-823X

31 known vulnerabilities.

DIR-823X at a glance

Last 12 months
17
Critical · all time
0
Exploited · all time
0
Public exploit · all time
0
New vulnerabilities per month · last 12 months
0 10 20 December 2025: 1 vulnerability Dec 2025 January 2026: 3 vulnerabilities February 2026: 13 vulnerabilities March 2026: 0 vulnerabilities Mar April 2026: 0 vulnerabilities May 2026: 0 vulnerabilities June 2026: 0 vulnerabilities Jun July 2026: 0 vulnerabilities August 2026: 0 vulnerabilities September 2026: 0 vulnerabilities Sep October 2026: 0 vulnerabilities November 2026: 0 vulnerabilities
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31 results · Feed

  • High 7.2

    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 publi…

  • High 7.2

    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…

  • High 7.2

    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…

  • High 7.2

    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 injec…

  • High 7.2

    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…

  • High 7.2

    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…

  • High 7.2

    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 attac…

  • High 7.2

    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 …

  • High 7.2

    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.…

  • Medium 4.7

    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 …

  • Medium 4.7

    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 remotel…

  • Medium 4.7

    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…

  • Medium 4.7

    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 …

  • Low 3.7

    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.…

  • Medium 6.3

    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 re…

  • High 7.3
    CVE-2026-1125 EPSS 16%

    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 …

  • Medium 6.3

    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 r…

  • Medium 6.3

    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 …

  • Medium 6.3

    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.…

  • Medium 6.3

    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 explo…

  • Medium 6.3

    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 …

  • Medium 6.3

    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…

  • Medium 6.3

    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 poss…

  • Medium 6.3

    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 exp…

  • Medium 6.3

    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 remo…

  • Medium 6.3

    D-Link DIR-823X Environment Variable goahead sub_412E7C command injection

    A weakness has been identified in D-Link DIR-823X 240126/240802/250416. The impacted element is the function sub_412E7C of the file /usr/sbin/goahead of the component Environment Variable Handler. This manipulation of the argument terminal_addr/server_ip/serv…

  • Medium 6.3

    D-Link DIR-823x diag_ping command injection

    A vulnerability was detected in D-Link DIR-823x up to 250416. The affected element is an unknown function of the file /goform/diag_ping. Performing manipulation of the argument target_addr results in command injection. Remote exploitation of the attack is pos…

  • High 7.3

    D-Link DIR-823X set_static_leases sub_415028 command injection

    A vulnerability was determined in D-Link DIR-823X up to 250416. Affected by this vulnerability is the function sub_415028 of the file /goform/set_static_leases. Executing manipulation of the argument Hostname can lead to command injection. The attack can be l…

  • Medium 4.7

    D-Link DIR-823X HTTP POST Request diag_nslookup sub_41710C os command injection

    A vulnerability, which was classified as critical, has been found in D-Link DIR-823X 240126/240802. This issue affects the function sub_41710C of the file /goform/diag_nslookup of the component HTTP POST Request Handler. The manipulation of the argument targe…

  • Medium 6.5
    CVE-2025-1103 EPSS 14%

    D-Link DIR-823X HTTP POST Request set_wifi_blacklists null pointer dereference

    A vulnerability, which was classified as problematic, was found in D-Link DIR-823X 240126/240802. This affects the function set_wifi_blacklists of the file /goform/set_wifi_blacklists of the component HTTP POST Request Handler. The manipulation of the argumen…

  • High 7.5

    D-Link DIR-823X FUN_00412244 null pointer dereference

    A vulnerability has been found in D-Link DIR-823X 240126/240802 and classified as critical. Affected by this vulnerability is the function FUN_00412244. The manipulation leads to null pointer dereference. The attack can be launched remotely. The exploit has b…