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CVE record · 3 sources

CVE-2023-4346

KEV

KNX Association KNX Protocol Connection Authorization Option 1 Overly Restrictive Account Lockout Mechanism Vulnerability

Vendor
KNX Association
Product
KNX Protocol Connection Authorization Option 1
CISA KEV
listed

Coverage

3

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

  1. KEV CISA KEV

    KNX Association KNX Protocol Connection Authorization Option 1 Overly Restrictive Account Lockout Mechanism Vulnerability

    KNX Association KNX Protocol Connection Authorization Option 1 contains an overly restrictive account lockout mechanism vulnerability that could allow an attacker to purge all devices without additional security options enabled…

    KEV Fix available CVE-2023-4346 KNX Association
  2. CISA advisory CISA

    CISA Adds Two Known Exploited Vulnerabilities to Catalog

    CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2023-4346 KNX Association KNX Protocol Connection Authorization Option 1 Overly…

  3. Research Insikt Group

    July 2026 CVE Landscape

    In July 2026, Insikt Group® identified 85 high-impact vulnerabilities that should be prioritized for remediation, 36 of which had a Very Critical Recorded Future Risk Score. This represents a 44% increase from last month.

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