CVE-2023-4804 Quantum HD Unity
Unauthorized users can access exposed debug features in Johnson Controls Quantum HD Unity industrial control products.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-4804?
CVE-2023-4804 is a critical missing authorization vulnerability in Johnson Controls Quantum HD Unity AcuAir, published on 10 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An unauthorized user could access debug features in Quantum HD Unity products that were accidentally exposed.
Weakness: CWE-489
Which versions are affected by CVE-2023-4804?
It affects 6 products.
Products include Johnsoncontrols Quantum Hd Unity Acuair Firmware, Johnsoncontrols Quantum Hd Unity Compressor Firmware, Johnsoncontrols Quantum Hd Unity Condenser\/Vessel Firmware, Johnsoncontrols Quantum Hd Unity Engine Room Firmware, Johnsoncontrols Quantum Hd Unity Evaporator Firmware, Johnsoncontrols Quantum Hd Unity Interface Firmware.
How do I fix CVE-2023-4804?
No fix has been published for CVE-2023-4804 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-4804 being exploited?
There is no known exploitation of CVE-2023-4804 in the wild and no public exploit code.
Sources
Also known as GHSA-vw8q-rcfx-xf52.