CVE-2026-71456

CVSS 8.5 (high) · published 2026-10-26

Use of hard-coded cryptographic key vulnerability in Johnson Controls Kantech Entrapass allows Padding Oracle Crypto Attack. This issue affects Kantech Entrapass: before 9.20.

Weakness: CWE-321

Source: NVD CVE-2026-71456

References

• https://www.johnsoncontrols.com/trust-center/cybersecurity/security-advisories

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