{"id":"CVE-2023-3104","aliases":["EUVD-2023-43791","GHSA-vpvh-g5cr-pvmj"],"status":"published","title":"Missing Authentication for Critical Function in Unitree Robotics A1","description":"Lack of authentication vulnerability. An unauthenticated local user is able to see through the cameras using the web server due to the lack of any form of authentication.","severity":{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00549,"percentile":0.46201,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2023-11-22T11:54:30Z","modified":"2026-06-17T06:13:21Z","products":[{"vendor":"unitree","product":"a1_firmware"},{"vendor":"unitree robotics","product":"a1"}],"references":[{"url":"https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-unitree-robotics-a1","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-3104"},{"url":"https://github.com/advisories/GHSA-vpvh-g5cr-pvmj"}],"sources":{"cve":[{"id":"CVE-2023-3104","title":"Missing Authentication for Critical Function in Unitree Robotics A1","description":"Lack of authentication vulnerability. An unauthenticated local user is able to see through the cameras using the web server due to the lack of any form of authentication.","status":"published","published":"2023-11-22T11:54:30.983Z","modified":"2024-08-02T06:48:07.001Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:35:24.707957Z"}],"euvd":[{"id":"EUVD-2023-43791","description":"Lack of authentication vulnerability. An unauthenticated local user is able to see through the cameras using the web server due to the lack of any form of authentication.","status":"published","published":"2023-11-22T11:54:30Z","modified":"2024-08-02T06:48:07Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T03:50:13.650706Z"}],"ghsa":[{"id":"GHSA-vpvh-g5cr-pvmj","title":"Lack of authentication vulnerability. An unauthenticated local user is able to see through the...","description":"Lack of authentication vulnerability. An unauthenticated local user is able to see through the cameras using the web server due to the lack of any form of authentication.","status":"published","published":"2023-11-22T12:30:26Z","modified":"2023-11-22T12:30:27Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:55:04.479575Z"}],"nvd":[{"id":"CVE-2023-3104","description":"Lack of authentication vulnerability. An unauthenticated local user is able to see through the cameras using the web server due to the lack of any form of authentication.","status":"published","published":"2023-11-22T12:15:22.4Z","modified":"2026-06-17T06:13:21.947Z","cvss":[{"version":"3.1","score":5.7,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:08:47.966245Z"}]}}