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Dir 823x Firmware

dir-823x_firmware

Vendor: Dlink • 39 CVEs

CVEs (39)

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CVSS
1Dlink
1Dir 823x Firmware
Feb 11, 2026
Feb 9, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Feb 11, 2026
Feb 8, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Feb 11, 2026
Feb 8, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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/me...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Feb 11, 2026
Feb 8, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Feb 10, 2026
Feb 8, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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/ddnsD...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Feb 10, 2026
Feb 8, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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 execu...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Feb 11, 2026
Feb 8, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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 res...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Feb 11, 2026
Feb 8, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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 termin...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Feb 10, 2026
Feb 7, 2026
7.3 HIGH· v4
7.2 HIGH· v3
8.3 HIGH· v2
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...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Feb 7, 2026
2.0 LOW· v4
7.2 HIGH· v3
5.8 MEDIUM· v2
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...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Feb 7, 2026
2.0 LOW· v4
7.2 HIGH· v3
5.8 MEDIUM· v2
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 attac...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Feb 6, 2026
2.0 LOW· v4
7.2 HIGH· v3
5.8 MEDIUM· v2
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_serv...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Feb 6, 2026
2.0 LOW· v4
7.2 HIGH· v3
5.8 MEDIUM· v2
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 launc...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Jan 30, 2026
2.9 LOW· v4
5.9 MEDIUM· v3
2.6 LOW· v2
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. T...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Jan 28, 2026
2.1 LOW· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
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...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Jan 18, 2026
5.5 MEDIUM· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
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...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Dec 8, 2025
2.1 LOW· v4
6.3 MEDIUM· v3
6.5 MEDIUM· v2
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...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Sep 28, 2025
2.1 LOW· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
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 remot...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Sep 28, 2025
2.1 LOW· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
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 po...Show more
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.Show less
1Dlink
1Dir 823x Firmware
Apr 29, 2026
Sep 28, 2025
2.1 LOW· v4
8.8 HIGH· v3
6.5 MEDIUM· v2
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...Show more
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.Show less