{"id":"CVE-2021-20992","aliases":["EUVD-2021-8401","GHSA-pmqf-hcfv-43rc"],"status":"published","title":"Fibaro Home Center Unencrypted management interface","description":"In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface over unencrypted HTTP protocol. Communication between the user and the device can be eavesdropped to hijack sessions, tokens and passwords.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01472,"percentile":0.73977,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-319"],"published":"2021-04-19T14:05:02Z","modified":"2026-06-17T03:34:36Z","products":[{"vendor":"fibar group s.a","product":"fibaro home center"},{"vendor":"fibaro","product":"home_center_2_firmware"},{"vendor":"fibaro","product":"home_center_lite_firmware"}],"references":[{"url":"https://www.iot-inspector.com/blog/advisory-fibaro-home-center/","tags":["x_refsource_CONFIRM","x_transferred","Exploit","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2021/Apr/27","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/162243/Fibaro-Home-Center-MITM-Missing-Authentication-Code-Execution.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20992"},{"url":"https://github.com/advisories/GHSA-pmqf-hcfv-43rc"}],"sources":{"cve":[{"id":"CVE-2021-20992","title":"Fibaro Home Center Unencrypted management interface","description":"In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface over unencrypted HTTP protocol. Communication between the user and the device can be eavesdropped to hijack sessions, tokens and passwords.","status":"published","published":"2021-04-19T14:05:02.73Z","modified":"2024-09-17T02:36:30.816Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-319"],"updated_at":"2026-11-02T14:32:55.19484Z"}],"euvd":[{"id":"EUVD-2021-8401","description":"In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface over unencrypted HTTP protocol. Communication between the user and the device can be eavesdropped to hijack sessions, tokens and passwords.","status":"published","published":"2021-04-19T14:05:02Z","modified":"2024-09-17T02:36:30Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:28:39.162217Z"}],"ghsa":[{"id":"GHSA-pmqf-hcfv-43rc","title":"In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface...","description":"In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface over unencrypted HTTP protocol. Communication between the user and the device can be eavesdropped to hijack sessions, tokens and passwords.","status":"published","published":"2022-05-24T17:47:47Z","modified":"2023-01-29T05:06:00Z","cwes":["CWE-319"],"updated_at":"2026-11-02T14:45:55.677123Z"}],"nvd":[{"id":"CVE-2021-20992","description":"In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface over unencrypted HTTP protocol. Communication between the user and the device can be eavesdropped to hijack sessions, tokens and passwords.","status":"published","published":"2021-04-19T14:15:11.883Z","modified":"2026-06-17T03:34:36.83Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-319"],"updated_at":"2026-11-02T14:06:52.03307Z"}]}}