{"id":"CVE-2020-12109","aliases":["EUVD-2020-4425","GHSA-224v-7q6x-2x5f"],"status":"published","title":"Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0...","description":"Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1.5.2 build 200304, and NC450 1.5.3 build 200304.","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":"2026-11-11","score":0.74338,"percentile":0.99497,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-78"],"published":"2020-05-04T15:06:51Z","modified":"2026-06-17T02:51:25Z","exploits":[{"source":"metasploit","id":"exploit/linux/http/tp_link_ncxxx_bonjour_command_injection","title":"TP-Link Cloud Cameras NCXXX Bonjour Command Injection","type":"exploit","platform":"Linux","date":"2020-04-29","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/http/tp_link_ncxxx_bonjour_command_injection"}],"products":[{"vendor":"tp-link","product":"nc200_firmware"},{"vendor":"tp-link","product":"nc210_firmware"},{"vendor":"tp-link","product":"nc220_firmware"},{"vendor":"tp-link","product":"nc230_firmware"},{"vendor":"tp-link","product":"nc250_firmware"},{"vendor":"tp-link","product":"nc260_firmware"},{"vendor":"tp-link","product":"nc450_firmware"}],"references":[{"url":"https://www.tp-link.com/us/security","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://seclists.org/fulldisclosure/2020/May/2","tags":["x_refsource_MISC","x_transferred","Exploit","Mailing List","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/157531/TP-LINK-Cloud-Cameras-NCXXX-Bonjour-Command-Injection.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"http://packetstormsecurity.com/files/159222/TP-Link-Cloud-Cameras-NCXXX-Bonjour-Command-Injection.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-12109"},{"url":"https://github.com/advisories/GHSA-224v-7q6x-2x5f"}],"sources":{"cve":[{"id":"CVE-2020-12109","description":"Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1.5.2 build 200304, and NC450 1.5.3 build 200304.","status":"published","published":"2020-05-04T15:06:51Z","modified":"2024-08-04T11:48:58.374Z","updated_at":"2026-11-02T14:35:52.925152Z"}],"euvd":[{"id":"EUVD-2020-4425","description":"Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1.5.2 build 200304, and NC450 1.5.3 build 200304.","status":"published","published":"2020-05-04T15:06:51Z","modified":"2024-08-04T11:48:58Z","updated_at":"2026-11-03T03:07:40.81889Z"}],"ghsa":[{"id":"GHSA-224v-7q6x-2x5f","title":"Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0...","description":"Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1.5.2 build 200304, and NC450 1.5.3 build 200304.","status":"published","published":"2022-05-24T17:17:06Z","modified":"2023-01-20T18:30:20Z","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"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:41:42.013329Z"}],"nvd":[{"id":"CVE-2020-12109","description":"Certain TP-Link devices allow Command Injection. This affects NC200 2.1.9 build 200225, NC210 1.0.9 build 200304, NC220 1.3.0 build 200304, NC230 1.3.0 build 200304, NC250 1.3.0 build 200304, NC260 1.5.2 build 200304, and NC450 1.5.3 build 200304.","status":"published","published":"2020-05-04T16:15:12.087Z","modified":"2026-06-17T02:51:25.213Z","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":"2026-11-02T14:05:59.718774Z"}]}}