Dir 816 A2 Firmware

dir-816_a2_firmware

Vendor: Dlink • 13 CVEs

CVEs (13)

CVE VENDORS PRODUCTS UPDATED PUBLISHED CVSS
CVE-2025-44835 1Dlink 1Dir 816 A2 Firmware Jun 17, 2026 May 1, 2025 N/A· v4 6.3 MEDIUM· v3 N/A· v2 D-Link DIR-816 A2V1.1.0B05 was found to contain a command injection in iptablesWebsFilterRun, which allows remote attackers to execute arbitrary commands via shell.
CVE-2024-0921 1Dlink 1Dir 816 A2 Firmware Jun 17, 2026 Jan 26, 2024 N/A· v4 9.8 CRITICAL· v3 5.8 MEDIUM· v2 A vulnerability has been found in D-Link DIR-816 A2 1.10CNB04 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /goform/setDeviceSettings of the component Web Interface. T...Show more A vulnerability has been found in D-Link DIR-816 A2 1.10CNB04 and classified as critical. Affected by this vulnerability is an unknown functionality of the file /goform/setDeviceSettings of the component Web Interface. The manipulation of the argument statuscheckpppoeuser leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-252139.Show less
CVE-2023-43240 1Dlink 1Dir 816 A2 Firmware Jun 17, 2026 Sep 21, 2023 N/A· v4 9.8 CRITICAL· v3 N/A· v2 D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter sip_address in ipportFilter.
CVE-2023-43239 1Dlink 1Dir 816 A2 Firmware Jun 17, 2026 Sep 21, 2023 N/A· v4 9.8 CRITICAL· v3 N/A· v2 D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter flag_5G in showMACfilterMAC.
CVE-2023-43238 1Dlink 1Dir 816 A2 Firmware Jun 17, 2026 Sep 21, 2023 N/A· v4 9.8 CRITICAL· v3 N/A· v2 D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter nvmacaddr in form2Dhcpip.cgi.
CVE-2023-43237 1Dlink 1Dir 816 A2 Firmware Jun 17, 2026 Sep 21, 2023 N/A· v4 9.8 CRITICAL· v3 N/A· v2 D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter macCloneMac in setMAC.
CVE-2023-43236 1Dlink 1Dir 816 A2 Firmware Jun 17, 2026 Sep 21, 2023 N/A· v4 9.8 CRITICAL· v3 N/A· v2 D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter statuscheckpppoeuser in dir_setWanWifi.
CVE-2018-17068 1Dlink 1Dir 816 A2 Firmware Nov 21, 2024 Sep 15, 2018 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction in the handler function of the /goform/Diagnosis route. This could lead to command injection...Show more An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction in the handler function of the /goform/Diagnosis route. This could lead to command injection via shell metacharacters in the sendNum parameter.Show less
CVE-2018-17067 1Dlink 1Dir 816 A2 Firmware Nov 21, 2024 Sep 15, 2018 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. A very long password to /goform/formLogin could lead to a stack-based buffer overflow and overwrite the return address.
CVE-2018-17066 1Dlink 1Dir 816 A2 Firmware Nov 21, 2024 Sep 15, 2018 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction in the handler function of the /goform/form2systime.cgi route. This could lead to command in...Show more An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction in the handler function of the /goform/form2systime.cgi route. This could lead to command injection via shell metacharacters in the datetime parameter.Show less
CVE-2018-17065 1Dlink 1Dir 816 A2 Firmware Nov 21, 2024 Sep 15, 2018 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. Within the handler function of the /goform/DDNS route, a very long password could lead to a stack-based buffer overflow and overwrite the return address.
CVE-2018-17064 1Dlink 1Dir 816 A2 Firmware Nov 21, 2024 Sep 15, 2018 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction within the handler function of the /goform/sylogapply route. This could lead to command inje...Show more An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction within the handler function of the /goform/sylogapply route. This could lead to command injection via the syslogIp parameter after /goform/clearlog is invoked.Show less
CVE-2018-17063 1Dlink 1Dir 816 A2 Firmware Nov 21, 2024 Sep 15, 2018 N/A· v4 9.8 CRITICAL· v3 10.0 HIGH· v2 An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction within the handler function of the /goform/NTPSyncWithHost route. This could lead to command...Show more An issue was discovered on D-Link DIR-816 A2 1.10 B05 devices. An HTTP request parameter is used in command string construction within the handler function of the /goform/NTPSyncWithHost route. This could lead to command injection via shell metacharacters.Show less