CVE-2025-9315: Unauthenticated Device Registration Vulnerability in MXsecurity Series

Published Dec 10, 2025
·
Updated

An unauthenticated device registration vulnerability, caused by Improperly Controlled Modification of Dynamically-Determined Object Attributes, has been identified in the MXsecurity Series. An unauthenticated remote attacker can exploit this vulnerability by sending a specially crafted JSON payload to the device's registration endpoint /api/v1/devices/register, allowing the attacker to register unauthorized devices without authentication. Although exploiting this vulnerability has limited modification of data, there is no impact to the confidentiality and availability of the affected device, as well as no loss of confidentiality, integrity, and availability within any subsequent systems.

Affected Software

1 affected component
MXsecurity MXsecurity Series

Remediation

Information

Software v2.3.1 or later (download from Moxa Software Licensing System https://netsecuritylicense.moxa.com/Account/Login )

Event History

Dec 10, 2025
CVE Published
via MITRE·08:31 AM
Data Sourced
via MITRE·08:31 AM
RemedyDescriptionWeakness
Data Sourced
via NVD·09:15 AM
DescriptionSeverityWeakness
Nov 25, 57991
Event
via FIRST·06:17 PM

Frequently Asked Questions

1

What is the severity of CVE-2025-9315?

CVE-2025-9315 is identified as a high-severity vulnerability due to its potential for unauthenticated remote exploitation.

2

How can I fix CVE-2025-9315?

To mitigate CVE-2025-9315, apply the latest security patches provided by MXsecurity for the MXsecurity Series.

3

What type of vulnerability is CVE-2025-9315?

CVE-2025-9315 is an unauthenticated device registration vulnerability caused by improperly controlled modifications to dynamically determined object attributes.

4

Who is affected by CVE-2025-9315?

Users of the MXsecurity Series devices are at risk due to CVE-2025-9315.

5

What could an attacker achieve by exploiting CVE-2025-9315?

An attacker could gain unauthorized access to device registration capabilities, potentially leading to further compromises within the network.

Contact

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Fortitude Valley,
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info@secalerts.co
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