CVE-2022-50976

Device reset via invalid USB reset file

Published Feb 2, 2026 · Updated Feb 2, 2026

Improper input validation in AVIBIAline and VibroLine Configurator 5.0.2416 through 5.0.2486 allows local users to reset devices. The USB password-reset workflow processes an invalid reset file as a reset instruction instead of rejecting inconsistent input. A target device must be connected through USB; no application privileges or user interaction are required, and exploitation resets the device and its passwords.

CVSS severity7.7
High
EPSS probability0.14%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper input validation in AVIBIAline and VibroLine Configurator 5.0.2416 through 5.0.2486 allows local users to reset devices. The USB password-reset workflow processes an invalid reset file as a reset instruction instead of rejecting inconsistent input. A target device must be connected through USB; no application privileges or user interaction are required, and exploitation resets the device and its passwords.

The record

CVE
CVE-2022-50976
Published
Feb 2, 2026
Updated
Feb 2, 2026
Vendor
AVIBIA GmbH
Product
AVIBIAline Configurator
Classifications
CWE-1288, T1499
Attack vector
local
Privileges
unauthenticated

Timeline

How it unfolded

  1. Feb 2, 2026CVE publishedPublication date reported by the CVE source.
  2. Feb 2, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=5.0.2416 <=5.0.2486

What conditions does exploitation require?

Attack vectorlocal
Required privilegesunauthenticated

What is affected?

AVIBIA GmbH · AVIBIAline Configuratorversion=5.0.2416 <=5.0.2486
IDS Innomic Schwingungsmesstechnik GmbH · VibroLine Configuratorversion=5.0.2416 <=5.0.2486

Published CVSS scores

7.1IDS Innomic Schwingungsmesstechnik GmbHCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H/E:F/RL:O/RC:C
7.7CERT@VDECVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-1288Improper Validation of Consistency within Input
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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