{"id":"CVE-2020-10285","aliases":["EUVD-2020-2740","GHSA-jfc5-j6cj-cj2x"],"status":"published","title":"RVD#3322: Weak authentication implementation make the system vulnerable to a brute-force attack over adjacent networks","description":"The authentication implementation on the xArm controller has very low entropy, making it vulnerable to a brute-force attack. There is no mechanism in place to mitigate or lockout automated attempts to gain access.","severity":{"version":"3.0","score":9.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.0132,"percentile":0.71039,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307","CWE-331"],"published":"2020-07-15T21:00:14Z","modified":"2026-06-17T02:47:37Z","products":[{"vendor":"ufactory","product":"xarm5 lite, xarm 6 and xarm 7"},{"vendor":"ufactory","product":"xarm_5_lite_firmware"}],"references":[{"url":"https://github.com/aliasrobotics/RVD/issues/3322","tags":["x_refsource_CONFIRM","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-10285"},{"url":"https://github.com/advisories/GHSA-jfc5-j6cj-cj2x"}],"sources":{"cve":[{"id":"CVE-2020-10285","title":"RVD#3322: Weak authentication implementation make the system vulnerable to a brute-force attack over adjacent networks","description":"The authentication implementation on the xArm controller has very low entropy, making it vulnerable to a brute-force attack. There is no mechanism in place to mitigate or lockout automated attempts to gain access.","status":"published","published":"2020-07-15T21:00:14.468Z","modified":"2024-09-17T02:32:51.974Z","cvss":[{"version":"3.0","score":9.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:35:47.877975Z"}],"euvd":[{"id":"EUVD-2020-2740","description":"The authentication implementation on the xArm controller has very low entropy, making it vulnerable to a brute-force attack. There is no mechanism in place to mitigate or lockout automated attempts to gain access.","status":"published","published":"2020-07-15T21:00:14Z","modified":"2024-09-17T02:32:51Z","cvss":[{"version":"3.0","score":9.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H","level":"critical"}],"updated_at":"2026-11-03T00:28:39.580336Z"}],"ghsa":[{"id":"GHSA-jfc5-j6cj-cj2x","title":"The authentication implementation on the xArm controller has very low entropy, making it...","description":"The authentication implementation on the xArm controller has very low entropy, making it vulnerable to a brute-force attack. There is no mechanism in place to mitigate or lockout automated attempts to gain access.","status":"published","published":"2022-05-24T17:22:56Z","modified":"2023-01-29T05:03:20Z","cwes":["CWE-331"],"updated_at":"2026-11-02T14:45:18.070616Z"}],"nvd":[{"id":"CVE-2020-10285","description":"The authentication implementation on the xArm controller has very low entropy, making it vulnerable to a brute-force attack. There is no mechanism in place to mitigate or lockout automated attempts to gain access.","status":"published","published":"2020-07-15T21:15:12.193Z","modified":"2026-06-17T02:47:37.767Z","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":"3.0","score":9.4,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H","level":"critical","assessor":"secondary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-307","CWE-331"],"updated_at":"2026-11-02T14:06:10.086163Z"}]}}