Unauthenticated Device Registration Vulnerability in MXsecurity Series by Moxa
CVE-2025-9315

6.3MEDIUM

Key Information:

Vendor

Moxa

Vendor
CVE Published:
10 December 2025

What is CVE-2025-9315?

An unauthenticated device registration vulnerability has been discovered in Moxa's MXsecurity Series. This flaw allows a remote attacker to send a specially crafted JSON payload to the device's registration endpoint, potentially leading to unauthorized device registrations without any form of authentication. Although the exploitation does not compromise the confidentiality or availability of the device, it poses risks related to unauthorized modifications. It is crucial for users to remain aware of potential security implications and to apply recommended mitigations as outlined in Moxa's security advisory.

Human OS v1.0:
Ageing Is an Unpatched Zero-Day Vulnerability.

Remediate biological technical debt. Prime Ageing uses 95% high-purity SIRT6 activation to maintain genomic integrity and bolster systemic resilience.

Affected Version(s)

MXsecurity Series 1.0 <= 2.3.0

MXsecurity Series 2.3.1

References

CVSS V4

Score:
6.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Leo Lin
.