Vulnerability Intelligence Report
Quantum HD Unity
CVE-2023-4804
An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.
No Active Exploit Signals
CVSS Base Score
10.0
CRITICAL
Exploitability:3.9
Impact Score:6.1
EPSS Probability:0.81%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-489 ↗CWE-489: Active Debug Code
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Johnson Controls | Quantum HD Unity Compressor | 0 < 11.22 (affected), 0 < 12.22 (affected) |
| Johnson Controls | Quantum HD Unity AcuAir | 0 < 11.12 (affected), 0 < 12.12 (affected) |
| Johnson Controls | Quantum HD Unity Condenser/Vessel | 0 < 11.11 (affected), 0 < 12.11 (affected) |
| Johnson Controls | Quantum HD Unity Evaporator | 0 < 11.11 (affected), 0 < 12.11 (affected) |
| Johnson Controls | Quantum HD Unity Engine Room | 0 < 11.11 (affected), 0 < 12.11 (affected) |
| Johnson Controls | Quantum HD Unity Interface | 0 < 11.11 (affected), 0 < 12.11 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.807%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Johnson Controls · Vendor · USA |
| Reserved | 2023-09-06T15:44:07 |
| Published | 2023-11-10T22:17:55 |
| Patch Date | 2023-11-10 |
| Last Updated | 2025-12-16T18:23:26 |
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