{"id":"CVE-2019-5623","aliases":["EUVD-2019-15198","GHSA-ppwj-cv8x-vq3q"],"status":"published","title":"Accellion File Transfer Appliance Improper Neutralization of Special Elements used in a Command ('Command Injection')","description":"Accellion File Transfer Appliance version FTA_8_0_540 suffers from an instance of CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection').","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-13","score":0.01578,"percentile":0.75877,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77","CWE-78"],"published":"2020-04-29T22:15:29Z","modified":"2026-06-17T02:37:57Z","products":[{"vendor":"accellion","product":"file transfer appliance"},{"vendor":"accellion","product":"file_transfer_appliance"}],"references":[{"url":"https://www.rapid7.com/db/modules/exploit/linux/misc/accellion_fta_mpipe2","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-5623"},{"url":"https://github.com/advisories/GHSA-ppwj-cv8x-vq3q"}],"sources":{"cve":[{"id":"CVE-2019-5623","title":"Accellion File Transfer Appliance Improper Neutralization of Special Elements used in a Command ('Command Injection')","description":"Accellion File Transfer Appliance version FTA_8_0_540 suffers from an instance of CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection').","status":"published","published":"2020-04-29T22:15:29.271Z","modified":"2024-09-16T20:48:06.058Z","cwes":["CWE-77"],"updated_at":"2026-11-02T14:20:18.085548Z"}],"euvd":[{"id":"EUVD-2019-15198","description":"Accellion File Transfer Appliance version FTA_8_0_540 suffers from an instance of CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection').","status":"published","published":"2020-04-29T22:15:29Z","modified":"2024-09-16T20:48:06Z","updated_at":"2026-11-03T00:55:10.854479Z"}],"ghsa":[{"id":"GHSA-ppwj-cv8x-vq3q","title":"Accellion File Transfer Appliance version FTA_8_0_540 suffers from an instance of CWE-77:...","description":"Accellion File Transfer Appliance version FTA_8_0_540 suffers from an instance of CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection').","status":"published","published":"2022-05-24T17:16:58Z","modified":"2023-01-29T05:02:47Z","cwes":["CWE-78"],"updated_at":"2026-11-02T14:45:10.011414Z"}],"nvd":[{"id":"CVE-2019-5623","description":"Accellion File Transfer Appliance version FTA_8_0_540 suffers from an instance of CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection').","status":"published","published":"2020-04-29T23:15:13.22Z","modified":"2026-06-17T02:37:57.647Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-77","CWE-78"],"updated_at":"2026-11-02T14:05:46.451008Z"}]}}