{"id":"CVE-2023-45228","aliases":["EUVD-2023-49534","GHSA-mmp7-w4pj-53qf"],"status":"published","title":"Sielco Radio Link and Analog FM Transmitters  Improper Access Control","description":"The application suffers from improper access control when editing users.\n A user with read permissions can manipulate users, passwords, and \npermissions by sending a single HTTP POST request with modified \nparameters.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00446,"percentile":0.39087,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284"],"published":"2023-10-26T16:19:41Z","modified":"2026-06-17T06:28:29Z","products":[{"vendor":"sielco","product":"analog fm transmitter"},{"vendor":"sielco","product":"analog_fm_transmitter_exc1000gt_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc1000gx_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc100gt_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc120gt_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc120gx_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc1600gx_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc2000gx_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc3000gx_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc300gt_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc300gx_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc30gt_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc5000gt_firmware"},{"vendor":"sielco","product":"analog_fm_transmitter_exc5000gx_firmware"},{"vendor":"sielco","product":"radio link"},{"vendor":"sielco","product":"radio_link_exc19_firmware"},{"vendor":"sielco","product":"radio_link_rtx19_firmware"}],"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-299-08","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://www.sielco.org/en/contacts","tags":["x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45228"},{"url":"https://github.com/advisories/GHSA-mmp7-w4pj-53qf"}],"sources":{"cve":[{"id":"CVE-2023-45228","title":"Sielco Radio Link and Analog FM Transmitters  Improper Access Control","description":"\n\nThe application suffers from improper access control when editing users.\n A user with read permissions can manipulate users, passwords, and \npermissions by sending a single HTTP POST request with modified \nparameters.\n\n\n\n\n\n","status":"published","published":"2023-10-26T16:19:41.642Z","modified":"2025-01-16T21:28:09.489Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:35:22.640346Z"}],"euvd":[{"id":"EUVD-2023-49534","description":"\n\nThe application suffers from improper access control when editing users.\n A user with read permissions can manipulate users, passwords, and \npermissions by sending a single HTTP POST request with modified \nparameters.\n\n\n\n\n\n","status":"published","published":"2023-10-26T16:19:41Z","modified":"2025-01-16T21:28:09Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-03T00:04:18.077485Z"}],"ghsa":[{"id":"GHSA-mmp7-w4pj-53qf","title":"\n\nThe application suffers from improper access control when editing users.\n A user with read...","description":"\n\nThe application suffers from improper access control when editing users.\n A user with read permissions can manipulate users, passwords, and \npermissions by sending a single HTTP POST request with modified \nparameters.\n\n\n\n\n\n","status":"published","published":"2023-10-26T18:30:23Z","modified":"2023-11-16T05:03:55Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:55:02.891904Z"}],"nvd":[{"id":"CVE-2023-45228","description":"\n\nThe application suffers from improper access control when editing users.\n A user with read permissions can manipulate users, passwords, and \npermissions by sending a single HTTP POST request with modified \nparameters.\n\n\n\n\n\n","status":"published","published":"2023-10-26T17:15:09.087Z","modified":"2026-06-17T06:28:29.32Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-284"],"updated_at":"2026-11-02T14:08:40.004465Z"}]}}