CVE-2026-71456Published
Use of hard-coded cryptographic key vulnerability in Johnson Controls Kantech Entrapass allows Padding Oracle Crypto Attack.
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-71456 · Microsoft / collected KEV context
cve-program · CVE-2026-71456
Related operational evidence
Explicit CVE identifiers- Use of hard-coded cryptographic key vulnerability in Johnson Controls Kantech Entrapass allows Padding Oracle Crypto Attack. · Newly collected advisory · 26 Oct 2026