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KNX Association vulnerabilities: CVEs, exploitation and patches

Every KNX Association CVE reviewed by Diras Labs analysts, newest first, with exploitation status and fixes.

CVE-2023-4346
KNX Protocol Connection Authorization Option 1 account lockout vulnerability KNX Association KNX Protocol Connection Authorization Option 1 · Sep 29, 2026
- CISA KEV
- EXPLOITED
HIGH 7.5