{"id":"CVE-2022-40903","aliases":["EUVD-2022-44155","GHSA-j9qg-3vhc-x483"],"status":"published","title":"Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against...","description":"Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against repeated failed access attempts, which allows an attacker to gain administrative privileges.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00321,"percentile":0.25342,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2022-11-14T00:00:00Z","modified":"2026-06-17T05:02:13Z","products":[{"vendor":"aiphone","product":"gt-db-vn_firmware"},{"vendor":"aiphone","product":"gt-dmb-lvn_firmware"},{"vendor":"aiphone","product":"gt-dmb-n_firmware"},{"vendor":"aiphone","product":"gt-dmb_firmware"}],"references":[{"url":"https://jvn.jp/en/jp/JVN75437943/index.html","tags":["x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.aiphone.net/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-40903"},{"url":"https://www.aiphone.net"},{"url":"https://github.com/advisories/GHSA-j9qg-3vhc-x483"}],"sources":{"cve":[{"id":"CVE-2022-40903","description":"Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against repeated failed access attempts, which allows an attacker to gain administrative privileges.","status":"published","published":"2022-11-14T00:00:00Z","modified":"2025-04-30T19:07:38.41Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:34:30.842561Z"}],"euvd":[{"id":"EUVD-2022-44155","description":"Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against repeated failed access attempts, which allows an attacker to gain administrative privileges.","status":"published","published":"2022-11-14T00:00:00Z","modified":"2025-04-30T19:07:38Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T20:51:58.556756Z"}],"ghsa":[{"id":"GHSA-j9qg-3vhc-x483","title":"Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against...","description":"Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against repeated failed access attempts, which allows an attacker to gain administrative privileges.","status":"published","published":"2022-11-15T12:00:17Z","modified":"2025-04-30T21:31:44Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T15:02:04.725122Z"}],"nvd":[{"id":"CVE-2022-40903","description":"Aiphone GT-DMB-N 3-in-1 Video Entrance Station with NFC Reader 1.0.3 does not mitigate against repeated failed access attempts, which allows an attacker to gain administrative privileges.","status":"published","published":"2022-11-14T23:15:11.657Z","modified":"2026-06-17T05:02:13.52Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:07:31.914793Z"}]}}