{"id":"CVE-2023-43699","aliases":["EUVD-2023-48080","GHSA-cfjm-49ph-8gv8"],"status":"published","title":"Improper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU\nallows an...","description":"Improper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU\nallows an unprivileged remote attacker to guess the password via trial-and-error as the login attempts\nare not limited.","severity":{"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","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00985,"percentile":0.626,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2023-10-09T11:59:19Z","modified":"2026-06-17T06:26:13Z","products":[{"vendor":"sick","product":"apu0200"},{"vendor":"sick","product":"apu0200_firmware"},{"vendor":"sick ag","product":"apu0200"}],"references":[{"url":"https://sick.com/psirt","tags":["issue-tracking","x_transferred","Product"]},{"url":"https://sick.com/.well-known/csaf/white/2023/sca-2023-0010.pdf","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://sick.com/.well-known/csaf/white/2023/sca-2023-0010.json","tags":["x_csaf","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-43699"},{"url":"https://github.com/advisories/GHSA-cfjm-49ph-8gv8"}],"sources":{"cve":[{"id":"CVE-2023-43699","description":"\nImproper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU\nallows an unprivileged remote attacker to guess the password via trial-and-error as the login attempts\nare not limited.\n\n","status":"published","published":"2023-10-09T11:59:19.748Z","modified":"2024-12-09T13:54:43.591Z","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","assessor":"cna"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:35:14.633899Z"}],"euvd":[{"id":"EUVD-2023-48080","description":"\nImproper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU\nallows an unprivileged remote attacker to guess the password via trial-and-error as the login attempts\nare not limited.\n\n","status":"published","published":"2023-10-09T11:59:19Z","modified":"2024-12-09T13:54:43Z","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"}],"updated_at":"2026-11-03T00:04:38.257628Z"}],"ghsa":[{"id":"GHSA-cfjm-49ph-8gv8","title":"\nImproper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU\nallows an...","description":"\nImproper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU\nallows an unprivileged remote attacker to guess the password via trial-and-error as the login attempts\nare not limited.\n\n","status":"published","published":"2023-10-09T12:30:20Z","modified":"2024-04-04T08:26:08Z","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":"2026-11-02T14:56:58.612577Z"}],"nvd":[{"id":"CVE-2023-43699","description":"\nImproper Restriction of Excessive Authentication Attempts in RDT400 in SICK APU\nallows an unprivileged remote attacker to guess the password via trial-and-error as the login attempts\nare not limited.\n\n","status":"published","published":"2023-10-09T12:15:10.14Z","modified":"2026-06-17T06:26:13.863Z","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","assessor":"secondary"},{"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","assessor":"primary"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:08:36.656095Z"}]}}