{"id":"CVE-2019-13481","aliases":["EUVD-2019-4947","GHSA-4gfx-p3r9-h3mh"],"status":"published","title":"An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command...","description":"An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the MTU field to SetWanSettings.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.08185,"percentile":0.94906,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2019-07-10T19:53:29Z","modified":"2026-06-17T02:16:49Z","products":[{"vendor":"dlink","product":"dir-818lw_firmware"}],"references":[{"url":"https://github.com/TeamSeri0us/pocs/blob/master/iot/dlink/dir818-3.pdf","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/109131","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-13481"},{"url":"https://github.com/advisories/GHSA-4gfx-p3r9-h3mh"}],"sources":{"cve":[{"id":"CVE-2019-13481","description":"An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the MTU field to SetWanSettings.","status":"published","published":"2019-07-10T19:53:29Z","modified":"2024-08-04T23:57:39.078Z","updated_at":"2026-11-02T14:20:24.357095Z"}],"euvd":[{"id":"EUVD-2019-4947","description":"An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the MTU field to SetWanSettings.","status":"published","published":"2019-07-10T19:53:29Z","modified":"2024-08-04T23:57:39Z","updated_at":"2026-11-03T02:40:42.441902Z"}],"ghsa":[{"id":"GHSA-4gfx-p3r9-h3mh","title":"An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command...","description":"An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the MTU field to SetWanSettings.","status":"published","published":"2022-05-24T16:50:00Z","modified":"2023-01-28T05:05:47Z","cwes":["CWE-78"],"updated_at":"2026-11-02T14:44:22.417327Z"}],"nvd":[{"id":"CVE-2019-13481","description":"An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the MTU field to SetWanSettings.","status":"published","published":"2019-07-10T20:15:12.483Z","modified":"2026-06-17T02:16:49.64Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:05:19.195714Z"}]}}