CVE-2026-4272
Missing Authentication in Honeywell Scanners Enables Remote Command Execution
Publication date: 2026-04-05
Last updated on: 2026-04-05
Assigner: Honeywell International Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| honeywell | handheld_scanners | From C1_Base(Ingenic_x1000) (inc) to GK000432BAA (exc) |
| honeywell | handheld_scanners | From D1_Base(Ingenic_x1600) (inc) to HE000085BAA (exc) |
| honeywell | handheld_scanners | From A1/B1_Base(IMX25) (inc) to BK000763BAA_BK000765BAA_CU000101BAA (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-306 | The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
CVE-2026-4272 is a Missing Authentication for Critical Function vulnerability found in Honeywell Handheld Scanners. It affects specific models of handheld scanners before certain firmware versions. The vulnerability allows a remote attacker within Bluetooth range of the scanner's base station to execute system commands on the host connected to the base station without needing to authenticate.
How can this vulnerability impact me? :
This vulnerability can have a significant impact because it allows an attacker to remotely execute system commands on the host connected to the scanner's base station without authentication. This could lead to unauthorized control over the system, potentially compromising sensitive data or disrupting operations.
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, Honeywell strongly recommends upgrading the affected Handheld Scanners to the latest version that resolves the issue.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
The vulnerability allows a remote attacker within Bluetooth range to execute system commands on the host connected to the scanner's base station without authentication. This unauthorized access and control could lead to exposure or manipulation of sensitive data, potentially impacting compliance with data protection regulations such as GDPR and HIPAA, which require strict access controls and protection of personal and health information.
However, the provided information does not explicitly mention the impact on compliance with specific standards or regulations.