CVE-2026-71449
Johnson Controls EasyIO FS32
- Johnson Controls EasyIO FS32
- Critical
- CVSS 9.3
- EPSS 0.3%
- Fixed version listed
What to do
Fixed version listed
Affected products
| Product | Affected | Fixed in |
|---|---|---|
| Johnson Controls EasyIO FS32 | before 3.0b63 | 3.0b63 |
Scores and signals
- Exploitation
- No known exploitation
- Severity
- Critical, CVSS 9.3 (v4.0, scored by jci)
- EPSS
- 0.3% chance of exploitation in the next 30 days (EPSS from FIRST, as of Oct 25, 2026)
- CISA's SSVC decision points
- Exploitation: none. Automatable: yes. Technical impact: total. As of Oct 2, 2026.
- Weakness
- CWE-321: Use of Hard-coded Cryptographic Key
- Vendor
- Johnson Controls, EasyIO FS32
Timeline
- First listed as critical by cve.now. Affected and fixed versions come from the CVE record, once one is published.