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CVE-2016-9366

Published: Feb 13, 2017Updated: Jun 2, 2026 Sources: CVE List NVD csafCWE-264
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
2.4%
Top 18.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

An issue was discovered in Moxa NPort 5110 versions prior to 2.6, NPort 5130/5150 Series versions prior to 3.6, NPort 5200 Series versions prior to 2.8, NPort 5400 Series versions prior to 3.11, NPort 5600 Series versions prior to 3.7, NPort 5100A Series & NPort P5150A versions prior to 1.3, NPort 5200A Series versions prior to 1.3, NPort 5150AI-M12 Series versions prior to 1.2, NPort 5250AI-M12 Series versions prior to 1.2, NPort 5450AI-M12 Series versions prior to 1.2, NPort 5600-8-DT Series versions prior to 2.4, NPort 5600-8-DTL Series versions prior to 2.4, NPort 6x50 Series versions prior to 1.13.11, NPort IA5450A versions prior to v1.4. An attacker can freely use brute force to determine parameters needed to bypass authentication.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-264CWE-307

Affected Products

Moxa NPortn/a
nport 5100 series firmwaremoxaICS / OT / IoT
nport 5200 series firmwaremoxaICS / OT / IoT
nport 5400 series firmwaremoxaICS / OT / IoT
nport 5600 series firmwaremoxaICS / OT / IoT
moxacommercialTWICS / OT / IoTaka moxa technologies
and 6 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

1 technique
Credential Access
View detailed technique mapping

References

https://ics-cert.us-cert.gov/advisories/ICSA-16-336-02
ics-cert.us-cert.gov
http://www.securityfocus.com/bid/85965
securityfocus.com
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2016/icsa-16-336-02a.json
raw.githubusercontent.com
and 9 more references View all →

Timeline

Published
Feb 13, 2017
Last Updated
Jun 2, 2026

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