CVE-2022-2475 Missing authorization in Haas CNC Controller
Insufficient access control in Haas CNC Controller allows any user to write macros to unauthorized registers, potentially accessing privileged resources.
- 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-2022-2475?
CVE-2022-2475 is a critical missing authorization vulnerability in Haas CNC Controller, published on 28 Oct 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Haas Controller version 100.20.000.1110 has insufficient granularity of access control when using the "Ethernet Q Commands" service. Any user is able to write macros into registers outside of the authorized accessible range. This could allow a user to access privileged resources or resources out of context.
Weakness: CWE-1220
Which versions are affected by CVE-2022-2475?
It affects 1 product.
Products include Haascnc Haas Controller Firmware.
How do I fix CVE-2022-2475?
No fix has been published for CVE-2022-2475 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-2022-2475 being exploited?
There is no known exploitation of CVE-2022-2475 in the wild and no public exploit code.
Other vulnerabilities in Haas CNC Controller
Sources
Also known as GHSA-cg5h-m79h-hhgh.