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CVE-2025-1384

Least Privilege Violation Vulnerability in the communications functions of NJ/NX-series Machine Automation Controllers

Published: Jul 13, 2025Updated: Jul 15, 2025 Sources: CVE List NVDCWE-272
NVD MITRE
7.0CVSSHIGH
EPSS Score
0.2%
Top 87.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Least Privilege Violation (CWE-272) Vulnerability exists in the communication function between the NJ/NX-series Machine Automation Controllers and the Sysmac Studio Software. An attacker may use this vulnerability to perform unauthorized access and to execute unauthorized code remotely to the controller products.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:NS:UC:LI:LA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:HAvailability
High
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Weaknesses

CWE-272

Affected Products

Machine Automation Controller NJ-seriesOMRON Corporation
Mixed
ICS / OT / IoT / plc-scada-hmi
Machine Automation Controller NX-seriesOMRON Corporation
Mixed
ICS / OT / IoT / plc-scada-hmi
Sysmac Studio SoftwareOMRON Corporation
Mixed
ICS / OT / IoT / plc-scada-hmi
omron corporationcommercialJPICS / OT / IoT

Exploitability

Official Patch Available
Workaround Available

References

https://www.fa.omron.co.jp/product/security/assets/pdf/en/OMSR-2025-004_en.pdf
fa.omron.co.jp
https://www.fa.omron.co.jp/product/security/assets/pdf/ja/OMSR-2025-004_ja.pdf
fa.omron.co.jp

Timeline

Published
Jul 13, 2025
Last Updated
Jul 15, 2025

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