{"id":"CVE-2018-19977","aliases":["EUVD-2018-11644","GHSA-3f3m-2fpg-4v6r"],"status":"published","title":"A command injection (missing input validation, escaping) in the ftp upgrade configuration...","description":"A command injection (missing input validation, escaping) in the ftp upgrade configuration interface on the Auerswald COMfort 1200 IP phone 3.4.4.1-10589 allows an authenticated remote attacker (simple user) -- in the same network as the device -- to trigger OS commands (like starting telnetd or opening a reverse shell) via a POST request to the web server.","severity":{"version":"3.0","score":8,"vector":"CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.04183,"percentile":0.90983,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2019-05-29T17:18:21Z","modified":"2026-06-17T01:50:13Z","products":[{"vendor":"auerswald","product":"comfortel_1200_ip_firmware"}],"references":[{"url":"https://www.auerswald.de/de/service/81-telefone/schnurgebundene-telefone/1568-comfortel-1200-ip.html","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory"]},{"url":"https://www.sit.fraunhofer.de/fileadmin/dokumente/CVE/Advisory_Auerswald_COMfortel_1200_IP.pdf?_=1549376183","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-19977"},{"url":"https://github.com/advisories/GHSA-3f3m-2fpg-4v6r"}],"sources":{"cve":[{"id":"CVE-2018-19977","description":"A command injection (missing input validation, escaping) in the ftp upgrade configuration interface on the Auerswald COMfort 1200 IP phone 3.4.4.1-10589 allows an authenticated remote attacker (simple user) -- in the same network as the device -- to trigger OS commands (like starting telnetd or opening a reverse shell) via a POST request to the web server.","status":"published","published":"2019-05-29T17:18:21Z","modified":"2024-08-05T11:51:17.879Z","updated_at":"2026-11-02T14:35:03.288698Z"}],"euvd":[{"id":"EUVD-2018-11644","description":"A command injection (missing input validation, escaping) in the ftp upgrade configuration interface on the Auerswald COMfort 1200 IP phone 3.4.4.1-10589 allows an authenticated remote attacker (simple user) -- in the same network as the device -- to trigger OS commands (like starting telnetd or opening a reverse shell) via a POST request to the web server.","status":"published","published":"2019-05-29T17:18:21Z","modified":"2024-08-05T11:51:17Z","updated_at":"2026-11-03T02:39:31.9745Z"}],"ghsa":[{"id":"GHSA-3f3m-2fpg-4v6r","title":"A command injection (missing input validation, escaping) in the ftp upgrade configuration...","description":"A command injection (missing input validation, escaping) in the ftp upgrade configuration interface on the Auerswald COMfort 1200 IP phone 3.4.4.1-10589 allows an authenticated remote attacker (simple user) -- in the same network as the device -- to trigger OS commands (like starting telnetd or opening a reverse shell) via a POST request to the web server.","status":"published","published":"2022-05-24T16:46:49Z","modified":"2023-01-28T05:05:38Z","updated_at":"2026-11-02T14:44:21.953506Z"}],"nvd":[{"id":"CVE-2018-19977","description":"A command injection (missing input validation, escaping) in the ftp upgrade configuration interface on the Auerswald COMfort 1200 IP phone 3.4.4.1-10589 allows an authenticated remote attacker (simple user) -- in the same network as the device -- to trigger OS commands (like starting telnetd or opening a reverse shell) via a POST request to the web server.","status":"published","published":"2019-05-29T18:29:00.897Z","modified":"2026-06-17T01:50:13.467Z","cvss":[{"version":"3.0","score":8,"vector":"CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.7,"vector":"AV:A/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:04:57.307075Z"}]}}