Cleartext transmission of sensitive information in Johnson Controls EasyIO NEO
Priority LOW 31CWE-319Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Passive
- Attack complexity
- High
- Attack requirements
- Present
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · Low · Low
- Fix status
- Fixed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-319.
Summary
- Cleartext Transmission of Sensitive Information vulnerability in Johnson Controls EasyIO NEO allows - Man In the Middle Attack. This issue affects EasyIO NEO: before 3.3b25.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00119 1st percentileScored 2026-11-07
Fix Fixed EasyIO NEO (Johnson Controls): 3.3b25
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Johnson Controls | EasyIO NEO | before 3.3b25 | 3.3b25 | Patch available | CNA |
- EasyIO NEO VendorJohnson Controls Affected before 3.3b25 Fixed in 3.3b25 Patch available CNA
Remediation
- Fix · CNA EasyIO NEO (Johnson Controls) Fixed in 3.3b25
Timeline
- 2026-10-02 Threatist record created from CVE-2026-64893
- 2026-10-03 Alias added: GHSA-7qm5-3w7w-vwh7
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Sources
- CVE-2026-64893 · CVE Program
- CVE-2026-64893 · NVD
- FIRST EPSS
- GHSA-7qm5-3w7w-vwh7 · GitHub Advisory Database · CC BY 4.0
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