What is the severity of CVE-2024-32754?

CVE-2024-32754 is categorized as a medium severity vulnerability due to the potential exposure of sensitive information.

How do I fix CVE-2024-32754?

To mitigate CVE-2024-32754, ensure that the controllers are not left in factory reset mode for extended periods and configure them promptly.

What information is exposed in CVE-2024-32754?

CVE-2024-32754 exposes the MAC address, serial number, and firmware version of the controller during factory reset mode.

Which products are affected by CVE-2024-32754?

The affected products include the Johnson Controls Kantech KT1, KT2, and KT400 Door Controllers.

Is the vulnerability CVE-2024-32754 persistent after configuration?

No, CVE-2024-32754 only broadcasts the sensitive information when the controller is in factory reset mode, and this stops once configured.

Vulnerability/
CVE-2024-32754

low

3.1

CWE

200

4/7/2024

2/8/2024

CVE-2024-32754: Johnson Controls Kantech KT1, KT2, and KT400 Door Controllers - Exposure of Sensitive Information

First published: Thu Jul 04 2024(Updated: )

Under certain circumstances, when the controller is in factory reset mode waiting for initial setup, it will broadcast its MAC address, serial number, and firmware version. Once configured, the controller will no longer broadcast this information.

Credit: productsecurity@jci.com

Affected Software	Affected Version	How to fix
Johnson Controls Kantech KT1 Door Controller
Johnson Controls Kantech KT2 Door Controller
Johnson Controls Kantech KT400 Door Controller

Remedy

Update Kantech door controllers as follows: * Update Kantech KT1 Door Controller to at least version 3.10.12 * Update Kantech KT2 Door Controller to at least version 3.10.12 * Update Kantech KT400 Door Controller to at least version 3.03

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2024-32754?
CVE-2024-32754 is categorized as a medium severity vulnerability due to the potential exposure of sensitive information.
How do I fix CVE-2024-32754?
To mitigate CVE-2024-32754, ensure that the controllers are not left in factory reset mode for extended periods and configure them promptly.
What information is exposed in CVE-2024-32754?
CVE-2024-32754 exposes the MAC address, serial number, and firmware version of the controller during factory reset mode.
Which products are affected by CVE-2024-32754?
The affected products include the Johnson Controls Kantech KT1, KT2, and KT400 Door Controllers.
Is the vulnerability CVE-2024-32754 persistent after configuration?
No, CVE-2024-32754 only broadcasts the sensitive information when the controller is in factory reset mode, and this stops once configured.

agent/remedy
agent/weakness
agent/type
agent/references
agent/first-publish-date
agent/description
agent/severity
agent/author
agent/event
collector/nvd-api
source/NVD
agent/title
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/source
agent/softwarecombine
agent/tags
agent/guess-ai
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/johnson controls
canonical/johnson controls kantech kt1 door controller
canonical/johnson controls kantech kt2 door controller
canonical/johnson controls kantech kt400 door controller

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Frequently Asked Questions

What is the severity of CVE-2024-32754?
CVE-2024-32754 is categorized as a medium severity vulnerability due to the potential exposure of sensitive information.
How do I fix CVE-2024-32754?
To mitigate CVE-2024-32754, ensure that the controllers are not left in factory reset mode for extended periods and configure them promptly.
What information is exposed in CVE-2024-32754?
CVE-2024-32754 exposes the MAC address, serial number, and firmware version of the controller during factory reset mode.
Which products are affected by CVE-2024-32754?
The affected products include the Johnson Controls Kantech KT1, KT2, and KT400 Door Controllers.
Is the vulnerability CVE-2024-32754 persistent after configuration?
No, CVE-2024-32754 only broadcasts the sensitive information when the controller is in factory reset mode, and this stops once configured.