CVE-2026-34493: High severity Johnson Controls EasyIO FS32 vulnerability

Q: Which EasyIO FS32 versions are affected?

EasyIO FS32 versions before 3.3b63 are affected.

Published Oct 1, 2026

Updated

- On-Chip Debug Interface vulnerability in Johnson Controls EasyIO FS32 allows Collect Data from Common Resource Locations.

This issue affects EasyIO FS32: before 3.3b63.

Affected Software

1 affected component

Johnson Controls EasyIO FS32<3.3b63

Event History

Oct 1, 2026

CVE Published

via MITRE·09:18 PM

Data Sourced

via MITRE·09:18 PM

DescriptionWeakness

Data Sourced

via NVD·10:17 PM

DescriptionSeverityWeakness

Frequently Asked Questions

Which EasyIO FS32 versions are affected?

EasyIO FS32 versions before 3.3b63 are affected.

Company

Resources

Contact

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