CVE-2026-71448 Auth bypass in EasyIO FS32
An insecure default initialization in Johnson Controls EasyIO FS32 allows attackers to bypass authentication and gain unauthorized access.
- 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-2026-71448?
CVE-2026-71448 is a medium-severity authentication bypass 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
: Insecure Default Initialization of Resource vulnerability in Johnson Controls EasyIO FS32 allows : Authentication Abuse.
This issue affects EasyIO FS32: before 3.0b63.
Weakness: CWE-1188
Which versions are affected by CVE-2026-71448?
How do I fix CVE-2026-71448?
No fix has been published for CVE-2026-71448 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-71448 being exploited?
There is no known exploitation of CVE-2026-71448 in the wild and no public exploit code.
Sources
Also known as GHSA-5w6q-pfff-cwc7.