{"id":"CVE-2023-4804","aliases":["EUVD-2023-54648","GHSA-vw8q-rcfx-xf52"],"status":"published","title":"Quantum HD Unity","description":"An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.","severity":{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00807,"percentile":0.57088,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-489"],"published":"2023-11-10T22:17:55Z","modified":"2026-06-17T06:38:37Z","products":[{"vendor":"johnson controls","product":"quantum hd unity acuair"},{"vendor":"johnson controls","product":"quantum hd unity compressor"},{"vendor":"johnson controls","product":"quantum hd unity condenser/vessel"},{"vendor":"johnson controls","product":"quantum hd unity engine room"},{"vendor":"johnson controls","product":"quantum hd unity evaporator"},{"vendor":"johnson controls","product":"quantum hd unity interface"},{"vendor":"johnsoncontrols","product":"quantum_hd_unity_acuair_firmware"},{"vendor":"johnsoncontrols","product":"quantum_hd_unity_compressor_firmware"},{"vendor":"johnsoncontrols","product":"quantum_hd_unity_condenser\\/vessel_firmware"},{"vendor":"johnsoncontrols","product":"quantum_hd_unity_engine_room_firmware"},{"vendor":"johnsoncontrols","product":"quantum_hd_unity_evaporator_firmware"},{"vendor":"johnsoncontrols","product":"quantum_hd_unity_interface_firmware"}],"references":[{"url":"https://www.johnsoncontrols.com/cyber-solutions/security-advisories","tags":["x_transferred","Vendor Advisory"]},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-313-01","tags":["x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-4804"},{"url":"https://github.com/advisories/GHSA-vw8q-rcfx-xf52"}],"sources":{"cve":[{"id":"CVE-2023-4804","title":"Quantum HD Unity","description":"An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.","status":"published","published":"2023-11-10T22:17:55.249Z","modified":"2025-12-16T18:23:26.662Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-489"],"updated_at":"2026-11-02T14:35:30.474787Z"}],"euvd":[{"id":"EUVD-2023-54648","description":"An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.","status":"published","published":"2023-11-10T22:17:55Z","modified":"2025-12-16T18:23:26Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T19:49:04.015486Z"}],"ghsa":[{"id":"GHSA-vw8q-rcfx-xf52","title":"An unauthorized user could access debug features in Quantum HD Unity products that were...","description":"An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.","status":"published","published":"2023-11-11T00:30:22Z","modified":"2023-11-11T00:30:28Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-489"],"updated_at":"2026-11-02T14:54:58.367019Z"}],"nvd":[{"id":"CVE-2023-4804","description":"An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.","status":"published","published":"2023-11-10T23:15:07.743Z","modified":"2026-06-17T06:38:37.053Z","cvss":[{"version":"3.1","score":10,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-489"],"updated_at":"2026-11-02T14:08:46.647045Z"}]}}