CVE-2026-71451 Command injection in EasyIO FS32
An OS command injection vulnerability in Johnson Controls EasyIO FS32 allows attackers to execute arbitrary commands on the device.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-71451?
CVE-2026-71451 is a medium-severity command injection vulnerability in Johnson Controls EasyIO FS32, published on 1 Oct 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
- OS Command Injection vulnerability in Johnson Controls EasyIO FS32 allows - Command Injection.
This issue affects EasyIO FS32: before 3.0b63.
Weakness: CWE-78
Which versions are affected by CVE-2026-71451?
How do I fix CVE-2026-71451?
No fix has been published for CVE-2026-71451 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2026-71451 being exploited?
There is no known exploitation of CVE-2026-71451 in the wild and no public exploit code.
Sources
Also known as GHSA-fx8m-h456-hrvq.