{"id":"CVE-2020-27556","aliases":["EUVD-2020-20064","GHSA-3j6w-7mhc-r5hr"],"status":"published","title":"A predictable device ID in BASETech GE-131 BT-1837836 firmware 20180921 allows unauthenticated...","description":"A predictable device ID in BASETech GE-131 BT-1837836 firmware 20180921 allows unauthenticated remote attackers to connect to the device.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01043,"percentile":0.64564,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-330"],"published":"2020-11-17T14:19:44Z","modified":"2026-06-17T03:09:18Z","products":[{"vendor":"basetech","product":"ge-131_bt-1837836_firmware"}],"references":[{"url":"https://infosec.rm-it.de/2020/11/04/basetech-ip-camera-analysis/#vulns","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-27556"},{"url":"https://github.com/advisories/GHSA-3j6w-7mhc-r5hr"}],"sources":{"cve":[{"id":"CVE-2020-27556","description":"A predictable device ID in BASETech GE-131 BT-1837836 firmware 20180921 allows unauthenticated remote attackers to connect to the device.","status":"published","published":"2020-11-17T14:19:44Z","modified":"2024-08-04T16:18:45.433Z","updated_at":"2026-11-02T14:35:53.552996Z"}],"euvd":[{"id":"EUVD-2020-20064","description":"A predictable device ID in BASETech GE-131 BT-1837836 firmware 20180921 allows unauthenticated remote attackers to connect to the device.","status":"published","published":"2020-11-17T14:19:44Z","modified":"2024-08-04T16:18:45Z","updated_at":"2026-11-03T03:07:12.435876Z"}],"ghsa":[{"id":"GHSA-3j6w-7mhc-r5hr","title":"A predictable device ID in BASETech GE-131 BT-1837836 firmware 20180921 allows unauthenticated...","description":"A predictable device ID in BASETech GE-131 BT-1837836 firmware 20180921 allows unauthenticated remote attackers to connect to the device.","status":"published","published":"2022-05-24T17:34:30Z","modified":"2023-01-29T05:04:31Z","updated_at":"2026-11-02T14:45:34.663559Z"}],"nvd":[{"id":"CVE-2020-27556","description":"A predictable device ID in BASETech GE-131 BT-1837836 firmware 20180921 allows unauthenticated remote attackers to connect to the device.","status":"published","published":"2020-11-17T15:15:12.447Z","modified":"2026-06-17T03:09:18.25Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","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-330"],"updated_at":"2026-11-02T14:06:25.394006Z"}]}}