D-link Dir-822 vulnerabilities

• d-link dir-822a D-Link DIR-822A L2TP Control Message tunnel_set_params out-of-bounds write CVE-2026-86510 9.4 CriticalSeptember 8, 2026
• d-link dir-822a D-Link DIR-822A udhcpcd serverpacket.c strcpy stack-based overflow CVE-2026-86296 10.0 CriticalSeptember 7, 2026
• d-link dir-822, dlink dir-822 firmware +1 more D-Link DIR-822 udhcpd DHCP Service dhcpd.c system command injection CVE-2026-7067 6.9 MediumApril 26, 2026
• d-link dir-822k, dwr-m920, dlink dir-822k firmware +1 more +3 more D-Link DIR-822K/DWR-M920 formWlEncrypt buffer overflow CVE-2025-13552 8.7 HighNovember 23, 2025
• d-link dir-822k, dwr-m920, dlink dir-822k firmware +1 more +3 more D-Link DIR-822K/DWR-M920 formWanConfigSetup buffer overflow CVE-2025-13551 8.7 HighNovember 23, 2025
• d-link dir-822k, dwr-m920, dlink dir-822k firmware +1 more +3 more D-Link DIR-822K/DWR-M920 formVpnConfigSetup buffer overflow CVE-2025-13550 8.7 HighNovember 23, 2025
• d-link dir-822k, dlink dir-822k firmware +1 more D-Link DIR-822K formNtp sub_455524 buffer overflow CVE-2025-13549 8.7 HighNovember 23, 2025
• d-link dir-822k, dwr-m920, dlink dir-822k firmware +1 more +3 more D-Link DIR-822K/DWR-M920 formFirewallAdv buffer overflow CVE-2025-13548 8.7 HighNovember 23, 2025
• d-link dir-822k, dwr-m920, dlink dir-822k firmware +1 more +3 more D-Link DIR-822K/DWR-M920 formDdns memory corruption CVE-2025-13547 8.7 HighNovember 23, 2025
• d-link dir-822k, dir-825m, dwr-m920 +5 more +7 more D-Link DWR-M920/DWR-M921/DIR-822K/DIR-825M formDebugDiagnosticRun system command injection CVE-2025-13306 5.3 MediumNovember 17, 2025
• d-link dir-822k, dir-825m, dwr-m920 +7 more +9 more D-Link DWR-M920/DWR-M921/DWR-M960/DIR-822K/DIR-825M formTracerouteDiagnosticRun buffer overflow CVE-2025-13305 8.7 HighNovember 17, 2025
• d-link dir-822, dlink dir-822\+ firmware +1 more D-Link DIR-822+ v1.0.5 was discovered to contain a stack-based buffer overflow vulnerability in... CVE-2024-34950 7.5 HighMay 14, 2024
• d-link dir-822, dlink dir-822\+ firmware +1 more D-Link DIR-822+ V1.0.5 was found to contain a command injection in ftext function of... CVE-2024-33344 EPSS 19.9% 9.8 CriticalApril 26, 2024
• d-link dir-822, dlink dir-822\+ firmware +1 more D-Link DIR-822+ V1.0.5 was found to contain a command injection in SetPlcNetworkpwd function of... CVE-2024-33342 7.5 HighApril 26, 2024
• d-link dap-1360, dir-1210, dir-1260 +86 more +88 more D-Link Good Line Router v2 HTTP GET Request devinfo information disclosure CVE-2024-0717 EPSS 18.2% 5.3 MediumJanuary 19, 2024
• d-link dir-822 firmware D-Link DIR-822 Rev.Bx devices with firmware v.202KRb06 and older allow a buffer overflow via long... CVE-2019-6258 9.8 CriticalAugust 18, 2020
• d-link dir-822 firmware In the /HNAP1/SetWiFiVerifyAlpha message, the WPSPIN parameter is vulnerable, and the... CVE-2018-19990 9.8 CriticalMay 13, 2019
• d-link dir-822 firmware In the /HNAP1/SetQoSSettings message, the uplink parameter is vulnerable, and the vulnerability... CVE-2018-19989 9.8 CriticalMay 13, 2019
• d-link dir-818lw firmware, dir-822 firmware, dir-860l firmware +3 more +5 more D-Link DIR-822 Rev.B 202KRb06, DIR-822 Rev.C 3.10B06, DIR-860L Rev.B 2.03.B03, DIR-868L Rev.B 2... CVE-2018-19987 Public exploit EPSS 12.0% 9.8 CriticalMay 13, 2019
• d-link dir-818lw firmware, dir-822 firmware +1 more In the /HNAP1/SetRouterSettings message, the RemotePort parameter is vulnerable, and the... CVE-2018-19986 EPSS 41.6% 9.8 CriticalMay 13, 2019
• d-link dir-818l(w), dir-822, dir-823 +15 more +17 more D-Link DIR routers contain a stack-based buffer overflow in the HNAP Login action CVE-2016-6563 Public exploit EPSS 79.7% 9.8 CriticalJuly 13, 2018