CVE-2023-4804

Published: Nov 10, 2023

Modified: Dec 16, 2025

PUBLISHED

CVSS v3.1

10.0

CRITICAL

An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.

Vendor	Product	Versions
Johnson Controls	Quantum HD Unity Compressor	affected `0 - < 11.22` affected `0 - < 12.22`
Johnson Controls	Quantum HD Unity AcuAir	affected `0 - < 11.12` affected `0 - < 12.12`
Johnson Controls	Quantum HD Unity Condenser/Vessel	affected `0 - < 11.11` affected `0 - < 12.11`
Johnson Controls	Quantum HD Unity Evaporator	affected `0 - < 11.11` affected `0 - < 12.11`
Johnson Controls	Quantum HD Unity Engine Room	affected `0 - < 11.11` affected `0 - < 12.11`
Johnson Controls	Quantum HD Unity Interface	affected `0 - < 11.11` affected `0 - < 12.11`

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

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