Public vulnerability disclosure

CVE-2026-71450

CVE-2026-71450

publishedCWE-288

Authentication bypass using an alternate path or channel vulnerability in Johnson Controls EasyIO Neo EC and CW Edge Controller allows Authentication Bypass. This issue affects EasyIO Neo EC and CW Edge Controller: from EC 3.3b62 through EC 3.3b63 and from CW 3.3b24 through CW 3.3b25.

Technical severity8.7 highCVSS 4.0 · CNA: jci
Published2026-11-02Source updated 2026-11-02
Collected2026-11-021 attributed source

Fixes and workarounds

No remediation reported in collected sources.

Missing remediation information is not evidence that no patch exists.

Affected products and versions

Affected products, source version ranges and reporting authorities
ProductVersionsAuthority
EasyIO Neo EC and CW Edge Controller
Johnson Controls
≥ EC 3.3b62; ≤ EC 3.3b63 (affected, custom)
≥ CW 3.3b24; ≤ CW 3.3b25 (affected, custom)
Other versions: unaffected
CNA: jci

Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.

CVSS assessments

CVSS scores, vectors and reporting authorities
Version / scoreVectorAuthority
4.0 / 8.7
high
CVSS:4.0/AV:N/AC:H/AT:P/PR:H/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:HCNA: jci

Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

References

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