CVE-2022-50978 Multiple Innomic VibroLine VLX and avibia AVLX allow unauthenticated configuration preset change via Modbus (TCP)
Unauthenticated attackers can change configuration presets via Modbus, potentially disrupting operations on Innomic and avibia vibration monitoring devices.
- 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-2022-50978?
CVE-2022-50978 is a high-severity missing authorization vulnerability in Innomic AvibiaLine AVLE1 HD 5.0, published on 2 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An unauthenticated remote attacker could potentially disrupt operations by switching between multiple configuration presets via Modbus (TCP).
Weakness: CWE-306
Which versions are affected by CVE-2022-50978?
How do I fix CVE-2022-50978?
No fix has been published for CVE-2022-50978 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-2022-50978 being exploited?
There is no known exploitation of CVE-2022-50978 in the wild and no public exploit code.
Sources
Also known as GHSA-vcc2-8qcw-j2m8.