{"id":"CVE-2021-33218","aliases":["EUVD-2021-19930","GHSA-2hh3-6mr4-7gqq"],"status":"published","title":"An issue was discovered in CommScope Ruckus IoT Controller 1.7.1.0 and earlier. There are Hard...","description":"An issue was discovered in CommScope Ruckus IoT Controller 1.7.1.0 and earlier. There are Hard-coded System Passwords that provide shell access.","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":"2026-11-11","score":0.02304,"percentile":0.83562,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-798"],"published":"2021-07-07T14:11:54Z","modified":"2026-06-17T03:54:22Z","products":[{"vendor":"commscope","product":"ruckus_iot_controller"}],"references":[{"url":"https://korelogic.com/advisories.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://seclists.org/fulldisclosure/2021/May/74","tags":["x_refsource_MISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-33218"},{"url":"https://github.com/advisories/GHSA-2hh3-6mr4-7gqq"}],"sources":{"cve":[{"id":"CVE-2021-33218","description":"An issue was discovered in CommScope Ruckus IoT Controller 1.7.1.0 and earlier. There are Hard-coded System Passwords that provide shell access.","status":"published","published":"2021-07-07T14:11:54Z","modified":"2024-08-03T23:42:20.379Z","updated_at":"2026-11-02T14:33:10.204494Z"}],"euvd":[{"id":"EUVD-2021-19930","description":"An issue was discovered in CommScope Ruckus IoT Controller 1.7.1.0 and earlier. There are Hard-coded System Passwords that provide shell access.","status":"published","published":"2021-07-07T14:11:54Z","modified":"2024-08-03T23:42:20Z","updated_at":"2026-11-03T03:24:34.73748Z"}],"ghsa":[{"id":"GHSA-2hh3-6mr4-7gqq","title":"An issue was discovered in CommScope Ruckus IoT Controller 1.7.1.0 and earlier. There are Hard...","description":"An issue was discovered in CommScope Ruckus IoT Controller 1.7.1.0 and earlier. There are Hard-coded System Passwords that provide shell access.","status":"published","published":"2022-05-24T19:06:59Z","modified":"2023-01-30T05:00:37Z","cwes":["CWE-798"],"updated_at":"2026-11-02T14:46:14.46933Z"}],"nvd":[{"id":"CVE-2021-33218","description":"An issue was discovered in CommScope Ruckus IoT Controller 1.7.1.0 and earlier. There are Hard-coded System Passwords that provide shell access.","status":"published","published":"2021-07-07T15:15:09.037Z","modified":"2026-06-17T03:54:22.493Z","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":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-798"],"updated_at":"2026-11-02T14:06:55.259633Z"}]}}