CVE-2026-4272

High

Description

Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.This issue affects Handheld Scanners: from C1 Base(Ingenic x1000) before GK000432BAA, from D1 Base(Ingenic x1600) before HE000085BAA, from A1/B1 Base(IMX25) before BK000763BAA_BK000765BAA_CU000101BAA. This vulnerability could allow a remote attacker within Bluetooth range of the scanner's base station has the capability to remotely execute system commands on the host connected to the base station without authentication. This issue has been assigned CVE-2026-4272 https://nvd.nist.gov/vuln/detail/CVE-2026-4272 and rated with a severity of High. Honeywell strongly recommends that users upgrade to the latest version identified to resolve the vulnerability.

SeverityHigh

CVSS8.1

Exploit probability—

ProductBarcode Scanners

PublishedApr 5, 2026

First seenApr 5, 2026

Weakness typeCWE-306Missing authentication for critical function

How to fix

Update

Honeywell Barcode ScannersGK000432BAA, HE000085BAA, BK000763BAA_BK000765BAA_CU000101BAA or later

Affected products

Product	Affected versions	Fixed in
Honeywell Barcode Scanners	C1 Base(Ingenic x1000) ≤ v < GK000432BAA, D1 Base(Ingenic x1600) ≤ v < HE000085BAA, A1/B1 Base(IMX25) ≤ v < BK000763BAA_BK000765BAA_CU000101BAA	GK000432BAA, HE000085BAA, BK000763BAA_BK000765BAA_CU000101BAA

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