{"id":"CVE-2022-40946","aliases":["EUVD-2022-44194","GHSA-xj5r-2vxf-3ch7"],"status":"published","title":"On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a...","description":"On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a Denial of Service via the sys_token parameter in a cgi-bin/webproc?getpage=html/index.html request.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.07516,"percentile":0.94537,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-400"],"published":"2023-04-16T00:00:00Z","modified":"2026-06-17T05:02:17Z","exploits":[{"source":"exploitdb","id":"EDB-51053","title":"DLink DIR 819 A1 - Denial of Service","type":"dos","platform":"hardware","date":"2023-03-25","url":"https://www.exploit-db.com/exploits/51053"}],"products":[{"vendor":"dlink","product":"dir-819_firmware"}],"references":[{"url":"https://www.dlink.com/en/security-bulletin/","tags":["x_transferred","Product"]},{"url":"https://github.com/whokilleddb/dlink-dir-819-dos","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/171484/D-Link-DIR-819-A1-Denial-Of-Service.html","tags":["x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40946"},{"url":"https://www.dlink.com/en/security-bulletin"},{"url":"https://github.com/advisories/GHSA-xj5r-2vxf-3ch7"}],"sources":{"cve":[{"id":"CVE-2022-40946","description":"On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a Denial of Service via the sys_token parameter in a cgi-bin/webproc?getpage=html/index.html request.","status":"published","published":"2023-04-16T00:00:00Z","modified":"2025-02-06T17:06:58.72Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:34:30.493103Z"}],"euvd":[{"id":"EUVD-2022-44194","description":"On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a Denial of Service via the sys_token parameter in a cgi-bin/webproc?getpage=html/index.html request.","status":"published","published":"2023-04-16T00:00:00Z","modified":"2025-02-06T17:06:58Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:02.906364Z"}],"ghsa":[{"id":"GHSA-xj5r-2vxf-3ch7","title":"On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a...","description":"On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a Denial of Service via the sys_token parameter in a cgi-bin/webproc?getpage=html/index.html request.","status":"published","published":"2023-04-16T03:30:25Z","modified":"2025-02-06T18:31:00Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:59:48.779987Z"}],"nvd":[{"id":"CVE-2022-40946","description":"On D-Link DIR-819 Firmware Version 1.06 Hardware Version A1 devices, it is possible to trigger a Denial of Service via the sys_token parameter in a cgi-bin/webproc?getpage=html/index.html request.","status":"published","published":"2023-04-16T02:15:08.207Z","modified":"2026-06-17T05:02:17.107Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:07:37.42466Z"}]}}