{"id":"CVE-2018-10734","aliases":["EUVD-2018-2804","GHSA-42f5-g8c6-3xqx"],"status":"published","title":"KONGTOP DVR devices A303, A403, D303, D305, and D403 contain a backdoor that prints the login...","description":"KONGTOP DVR devices A303, A403, D303, D305, and D403 contain a backdoor that prints the login password via a Print_Password function call in certain circumstances.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01805,"percentile":0.78708,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2018-05-08T07:00:00Z","modified":"2026-06-17T01:34:35Z","products":[{"vendor":"kongtop","product":"a303_firmware"},{"vendor":"kongtop","product":"a403_firmware"},{"vendor":"kongtop","product":"d303_firmware"},{"vendor":"kongtop","product":"d305_firmware"},{"vendor":"kongtop","product":"d403_firmware"}],"references":[{"url":"https://github.com/hucmosin/MyBook/blob/master/fu/DVR.pdf","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://github.com/hucmosin/MyBook/blob/master/KONGTOP_DVR_devices_vulnerability_report-CVE-2018-10734.pdf","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://github.com/hucmosin/Python_Small_Tool/blob/master/other/DVR_POC.py","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-10734"},{"url":"https://github.com/advisories/GHSA-42f5-g8c6-3xqx"}],"sources":{"cve":[{"id":"CVE-2018-10734","description":"KONGTOP DVR devices A303, A403, D303, D305, and D403 contain a backdoor that prints the login password via a Print_Password function call in certain circumstances.","status":"published","published":"2018-05-08T07:00:00Z","modified":"2024-08-05T07:46:46.951Z","updated_at":"2026-11-02T14:35:01.619448Z"}],"euvd":[{"id":"EUVD-2018-2804","description":"KONGTOP DVR devices A303, A403, D303, D305, and D403 contain a backdoor that prints the login password via a Print_Password function call in certain circumstances.","status":"published","published":"2018-05-08T07:00:00Z","modified":"2024-08-05T07:46:46Z","updated_at":"2026-11-03T02:39:58.002149Z"}],"ghsa":[{"id":"GHSA-42f5-g8c6-3xqx","title":"KONGTOP DVR devices A303, A403, D303, D305, and D403 contain a backdoor that prints the login...","description":"KONGTOP DVR devices A303, A403, D303, D305, and D403 contain a backdoor that prints the login password via a Print_Password function call in certain circumstances.","status":"published","published":"2022-05-14T03:19:04Z","modified":"2023-02-02T05:07:37Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:52:32.871435Z"}],"nvd":[{"id":"CVE-2018-10734","description":"KONGTOP DVR devices A303, A403, D303, D305, and D403 contain a backdoor that prints the login password via a Print_Password function call in certain circumstances.","status":"published","published":"2018-05-08T07:29:00.22Z","modified":"2026-06-17T01:34:35.84Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:04:26.098615Z"}]}}