CVE-2022-50979: Avibia Avibialine AVLE1 Hd 5.0

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

An unauthenticated adjacent attacker could potentially disrupt operations by switching between multiple configuration presets via Modbus (RS485).

Affected products

• Avibia Avibialine AVLE1 Hd 5.0
• Avibia Avibialine AVLE2 Hd 5.0
• Avibia Avibialine AVLE4 Hd 5.0
• Avibia Avibialine AVLE6 Hd 5.0
• Avibia Avibialine AVLE8 Hd 5.0
• Avibia Avibialine AVLX1 Hd 5.0: from 2.1.1340, up to and including 2.1.1387; version 2.1.1866 only
• Avibia Avibialine AVLX2 Hd 5.0: from 2.1.1340, up to and including 2.1.1387; version 2.1.1866 only
• Avibia Avibialine AVLX4 Hd 5.0: from 2.1.1340, up to and including 2.1.1387; version 2.1.1866 only
• Avibia Avibialine AVLX6 Hd 5.0: from 2.1.1340, up to and including 2.1.1387; version 2.1.1866 only
• Avibia Avibialine AVLX8 Hd 5.0: from 2.1.1340, up to and including 2.1.1387; version 2.1.1866 only
• Innomic Vibroline VLE1 Hd 4.0
• Innomic Vibroline VLE1 Hd 5.0
• Innomic Vibroline VLE2 Hd 4.0
• Innomic Vibroline VLE2 Hd 5.0
• Innomic Vibroline VLE4 Hd 4.0
• Innomic Vibroline VLE4 Hd 5.0
• Innomic Vibroline VLE6 Hd 4.0
• Innomic Vibroline VLE6 Hd 5.0
• Innomic Vibroline VLE8 Hd 4.0
• Innomic Vibroline VLE8 Hd 5.0
• Innomic Vibroline VLX1 Hd 4.0
• Innomic Vibroline VLX1 Hd 5.0: from 2.1.1340, up to and including 2.1.1387; version 2.1.1866 only
• Innomic Vibroline VLX2 Hd 4.0
• Innomic Vibroline VLX2 Hd 5.0: from 2.1.1340, up to and including 2.1.1387; version 2.1.1866 only
• Innomic Vibroline VLX4 Hd 4.0
• and 5 more

Published 2026-02-02. Last modified 2026-06-17.