{"id":"CVE-2021-27450","aliases":["EUVD-2021-14204","GHSA-9527-8cg9-fcp3"],"status":"published","title":"SSH server configuration file does not implement some best practices. This could lead to a...","description":"SSH server configuration file does not implement some best practices. This could lead to a weakening of the SSH protocol strength, which could lead to additional misconfiguration or be leveraged as part of a larger attack on the MU320E (all firmware versions prior to v04A00.1).","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.00203,"percentile":0.1034,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-326"],"published":"2021-03-25T19:30:27Z","modified":"2026-06-17T03:44:53Z","products":[{"vendor":"ge","product":"mu320e_firmware"}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-21-082-02","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-27450"},{"url":"https://github.com/advisories/GHSA-9527-8cg9-fcp3"}],"sources":{"cve":[{"id":"CVE-2021-27450","description":"SSH server configuration file does not implement some best practices. This could lead to a weakening of the SSH protocol strength, which could lead to additional misconfiguration or be leveraged as part of a larger attack on the MU320E (all firmware versions prior to v04A00.1).","status":"published","published":"2021-03-25T19:30:27Z","modified":"2024-08-03T20:48:17.146Z","cwes":["CWE-326"],"updated_at":"2026-11-02T14:33:04.360272Z"}],"euvd":[{"id":"EUVD-2021-14204","description":"SSH server configuration file does not implement some best practices. This could lead to a weakening of the SSH protocol strength, which could lead to additional misconfiguration or be leveraged as part of a larger attack on the MU320E (all firmware versions prior to v04A00.1).","status":"published","published":"2021-03-25T19:30:27Z","modified":"2024-08-03T20:48:17Z","updated_at":"2026-11-03T03:24:49.368497Z"}],"ghsa":[{"id":"GHSA-9527-8cg9-fcp3","title":"SSH server configuration file does not implement some best practices. This could lead to a...","description":"SSH server configuration file does not implement some best practices. This could lead to a weakening of the SSH protocol strength, which could lead to additional misconfiguration or be leveraged as part of a larger attack on the MU320E (all firmware versions prior to v04A00.1).","status":"published","published":"2022-05-24T17:45:26Z","modified":"2023-01-29T05:06:10Z","cwes":["CWE-326"],"updated_at":"2026-11-02T14:45:57.703827Z"}],"nvd":[{"id":"CVE-2021-27450","description":"SSH server configuration file does not implement some best practices. This could lead to a weakening of the SSH protocol strength, which could lead to additional misconfiguration or be leveraged as part of a larger attack on the MU320E (all firmware versions prior to v04A00.1).","status":"published","published":"2021-03-25T20:15:13.163Z","modified":"2026-06-17T03:44:53.13Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-326"],"updated_at":"2026-11-02T14:06:51.197859Z"}]}}