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OpenAdvisories
Medium · 6.5 CVE-2022-50979 EUVD-2022-55956GHSA-hfc3-fpp4-rqvm

Multiple Innomic VibroLine VLX and avibia AVLX allow unauthenticated configuration preset change via Modbus (RS485)

Published Feb 2, 2026 · Updated Feb 2, 2026 · Assigned by CERTVDE

Vendor: avibia Vendor: Innomic Product: AvibiaLine AVLE1 HD 5.0 Product: AvibiaLine AVLE2 HD 5.0 Product: AvibiaLine AVLE4 HD 5.0 Product: AvibiaLine AVLE6 HD 5.0 Product: AvibiaLine AVLE8 HD 5.0 Product: AvibiaLine AVLX1 HD 5.0 Product: AvibiaLine AVLX2 HD 5.0 Product: AvibiaLine AVLX4 HD 5.0 Product: AvibiaLine AVLX6 HD 5.0 Product: AvibiaLine AVLX8 HD 5.0 Product: VibroLine VLE1 HD 4.0 Product: VibroLine VLE1 HD 5.0 Product: VibroLine VLE2 HD 4.0 Product: VibroLine VLE2 HD 5.0 Product: VibroLine VLE4 HD 4.0 Product: VibroLine VLE4 HD 5.0 Product: VibroLine VLE6 HD 4.0 Product: VibroLine VLE6 HD 5.0 Product: VibroLine VLE8 HD 4.0 Product: VibroLine VLE8 HD 5.0 Product: VibroLine VLX1 HD 4.0 Product: VibroLine VLX1 HD 5.0 Product: VibroLine VLX2 HD 4.0 Product: VibroLine VLX2 HD 5.0 Product: VibroLine VLX4 HD 4.0 Product: VibroLine VLX4 HD 5.0 Product: VibroLine VLX6 HD 4.0 Product: VibroLine VLX6 HD 5.0 Product: VibroLine VLX8 HD 4.0 Product: VibroLine VLX8 HD 5.0

Description

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

Affected products

VendorProductAffectedFixed
Innomic VibroLine VLX1 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
Innomic VibroLine VLX2 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
Innomic VibroLine VLX4 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
Innomic VibroLine VLX6 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
Innomic VibroLine VLX8 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
avibia AvibiaLine AVLX1 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
avibia AvibiaLine AVLX2 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
avibia AvibiaLine AVLX4 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
avibia AvibiaLine AVLX6 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
avibia AvibiaLine AVLX8 HD 5.0 2.1.1340 – ≤ 2.1.1387, 2.1.1866 —
Innomic VibroLine VLE1 HD 5.0 — 2.1.1340
Innomic VibroLine VLE2 HD 5.0 — 2.1.1340
Innomic VibroLine VLE4 HD 5.0 — 2.1.1340
Innomic VibroLine VLE6 HD 5.0 — 2.1.1340
Innomic VibroLine VLE8 HD 5.0 — 2.1.1340
avibia AvibiaLine AVLE1 HD 5.0 — 2.1.1340
avibia AvibiaLine AVLE2 HD 5.0 — 2.1.1340
avibia AvibiaLine AVLE4 HD 5.0 — 2.1.1340
avibia AvibiaLine AVLE6 HD 5.0 — 2.1.1340
avibia AvibiaLine AVLE8 HD 5.0 — 2.1.1340
Innomic VibroLine VLE1 HD 4.0 — 1.4.1074
Innomic VibroLine VLE2 HD 4.0 — 1.4.1074
Innomic VibroLine VLE4 HD 4.0 — 1.4.1074
Innomic VibroLine VLE6 HD 4.0 — 1.4.1074
Innomic VibroLine VLE8 HD 4.0 — 1.4.1074
Innomic VibroLine VLX1 HD 4.0 — 1.5.1074
Innomic VibroLine VLX2 HD 4.0 — 1.5.1074
Innomic VibroLine VLX4 HD 4.0 — 1.5.1074
Innomic VibroLine VLX6 HD 4.0 — 1.5.1074
Innomic VibroLine VLX8 HD 4.0 — 1.5.1074

Advisories 1

References