{"id":"CVE-2021-33882","aliases":["EUVD-2021-20555","GHSA-7m39-hfcx-7qr8"],"status":"published","title":"A Missing Authentication for Critical Function vulnerability in B. Braun SpaceCom2 prior to...","description":"A Missing Authentication for Critical Function vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to reconfigure the device from an unknown source because of lack of authentication on proprietary networking commands.","severity":{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AC:H/AV:N/A:N/C:N/I:H/PR:N/S:C/UI:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.011,"percentile":0.65949,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2021-08-25T11:19:46Z","modified":"2026-06-17T03:55:19Z","products":[{"vendor":"bbraun","product":"spacecom2"}],"references":[{"url":"https://www.bbraunusa.com/en.htm","tags":["x_refsource_MISC","x_transferred","Broken Link"]},{"url":"https://www.mcafee.com/blogs/enterprise/mcafee-enterprise-atr/mcafee-enterprise-atr-uncovers-vulnerabilities-in-globally-used-b-braun-infusion-pump/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33882"},{"url":"https://github.com/advisories/GHSA-7m39-hfcx-7qr8"}],"sources":{"cve":[{"id":"CVE-2021-33882","description":"A Missing Authentication for Critical Function vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to reconfigure the device from an unknown source because of lack of authentication on proprietary networking commands.","status":"published","published":"2021-08-25T11:19:46Z","modified":"2024-08-04T00:05:51.65Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AC:H/AV:N/A:N/C:N/I:H/PR:N/S:C/UI:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:10.555814Z"}],"euvd":[{"id":"EUVD-2021-20555","description":"A Missing Authentication for Critical Function vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to reconfigure the device from an unknown source because of lack of authentication on proprietary networking commands.","status":"published","published":"2021-08-25T11:19:46Z","modified":"2024-08-04T00:05:51Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AC:H/AV:N/A:N/C:N/I:H/PR:N/S:C/UI:N","level":"medium"}],"updated_at":"2026-11-03T03:24:33.318275Z"}],"ghsa":[{"id":"GHSA-7m39-hfcx-7qr8","title":"A Missing Authentication for Critical Function vulnerability in B. Braun SpaceCom2 prior to...","description":"A Missing Authentication for Critical Function vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to reconfigure the device from an unknown source because of lack of authentication on proprietary networking commands.","status":"published","published":"2022-05-24T19:12:12Z","modified":"2023-01-30T05:01:48Z","cwes":["CWE-306"],"updated_at":"2026-11-02T14:46:29.327755Z"}],"nvd":[{"id":"CVE-2021-33882","description":"A Missing Authentication for Critical Function vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to reconfigure the device from an unknown source because of lack of authentication on proprietary networking commands.","status":"published","published":"2021-08-25T12:15:13.41Z","modified":"2026-06-17T03:55:19.757Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:06:57.67549Z"}]}}