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CVE-2022-50978

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

HIGH
7.5
CVSS Score
Published: February 2, 2026 at 02:09 PM UTC
Updated: June 17, 2026 at 05:24 AM UTC
10 products affected across 2 vendorsVibroLine VLX8 HDAvibiaLine AVLX1 HDVibroLine VLX1 HD

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Severity
HIGH7.5
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

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

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

AvibiaLine AVLX1 HD· Avibia
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
AvibiaLine AVLX2 HD· Avibia
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
AvibiaLine AVLX4 HD· Avibia
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
AvibiaLine AVLX6 HD· Avibia
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
AvibiaLine AVLX8 HD· Avibia
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
VibroLine VLX1 HD· Innomic
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
Vendor states this is fixed in 1.5.1074 (unaffected)
VibroLine VLX2 HD· Innomic
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
Vendor states this is fixed in 1.5.1074 (unaffected)
VibroLine VLX4 HD· Innomic
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
Vendor states this is fixed in 1.5.1074 (unaffected)
VibroLine VLX6 HD· Innomic
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
Vendor states this is fixed in 1.5.1074 (unaffected)
VibroLine VLX8 HD· Innomic
60%
2.1.1340 ≤ v ≤ 2.1.13872.1.13402.1.1866
Vendor states this is fixed in 1.5.1074 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Vendor Advisory
Source: cverecord
https://www.innomic.com/.well-known/csaf/white/2026/ids-2026-0001.html
Vendor Advisory
Source: cverecord
https://www.innomic.com/.well-known/csaf/white/2026/ids-2026-0001.json

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHCERTVDE
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-306

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