{"id":"CVE-2020-25196","aliases":["EUVD-2020-17887","GHSA-fwxv-g739-m9fm"],"status":"published","title":"MOXA NPort IAW5000A-I/O Series","description":"The built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower allows SSH/Telnet sessions, which may be vulnerable to brute force attacks to bypass authentication.","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":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.01814,"percentile":0.78951,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2020-12-23T14:08:41Z","modified":"2026-06-17T03:06:33Z","products":[{"vendor":"moxa","product":"nport iaw5000a-i/o"},{"vendor":"moxa","product":"nport_iaw5000a-i\\/o_firmware"}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-287-01","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-25196"},{"url":"https://github.com/advisories/GHSA-fwxv-g739-m9fm"}],"sources":{"cve":[{"id":"CVE-2020-25196","title":"MOXA NPort IAW5000A-I/O Series","description":"The built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower allows SSH/Telnet sessions, which may be vulnerable to brute force attacks to bypass authentication.","status":"published","published":"2020-12-23T14:08:41.583Z","modified":"2024-09-17T00:37:03.186Z","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":"cna"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:35:48.52216Z"}],"euvd":[{"id":"EUVD-2020-17887","description":"The built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower allows SSH/Telnet sessions, which may be vulnerable to brute force attacks to bypass authentication.","status":"published","published":"2020-12-23T14:08:41Z","modified":"2024-09-17T00:37:03Z","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"}],"updated_at":"2026-11-03T00:28:57.378482Z"}],"ghsa":[{"id":"GHSA-fwxv-g739-m9fm","title":"The built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower allows SSH...","description":"The built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower allows SSH/Telnet sessions, which may be vulnerable to brute force attacks to bypass authentication.","status":"published","published":"2022-05-24T17:37:04Z","modified":"2023-01-29T05:04:49Z","cwes":["CWE-307"],"updated_at":"2026-11-02T14:45:38.830072Z"}],"nvd":[{"id":"CVE-2020-25196","description":"The built-in WEB server for MOXA NPort IAW5000A-I/O firmware version 2.1 or lower allows SSH/Telnet sessions, which may be vulnerable to brute force attacks to bypass authentication.","status":"published","published":"2020-12-23T15:15:15.807Z","modified":"2026-06-17T03:06:33.783Z","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":"secondary"},{"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":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:06:27.73474Z"}]}}