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 p
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. A configuration file contains parameters that represent passwords in plaintext.
- Published
- Feb 13, 2017
- Updated
- Jun 16, 2026
- EPSS
- 0.4% · 31th percentile
- CWE
- CWE-255
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Report tools
Action score
13
Monitor
Low priority for now.
- CVSS
- 13 / 40 · 3.3 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 0 / 30 · 0.4%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| moxa | nport 5100 series firmware | cpe:2.3:o:moxa:nport_5100_series_firmware |
| moxa | nport 5110 | cpe:2.3:h:moxa:nport_5110 |
| moxa | nport 5130 | cpe:2.3:h:moxa:nport_5130 |
| moxa | nport 5150 | cpe:2.3:h:moxa:nport_5150 |
| moxa | nport 5200 series firmware | cpe:2.3:o:moxa:nport_5200_series_firmware |
| moxa | nport 5210 | cpe:2.3:h:moxa:nport_5210 |
| moxa | nport 5230 | cpe:2.3:h:moxa:nport_5230 |
| moxa | nport 5232 | cpe:2.3:h:moxa:nport_5232 |
| moxa | nport 5232i | cpe:2.3:h:moxa:nport_5232i |
| moxa | nport 5400 series firmware | cpe:2.3:o:moxa:nport_5400_series_firmware |
| moxa | nport 5410 | cpe:2.3:h:moxa:nport_5410 |
| moxa | nport 5430 | cpe:2.3:h:moxa:nport_5430 |
and 39 more
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- moxa nport 5100 series firmwareup to 2.5 inclusive
- moxa nport 5100 series firmwareup to 3.5 inclusive
- moxa nport 5100a series firmwareup to 1.2 inclusive
- moxa nport 5200 series firmwareup to 2.7 inclusive
- moxa nport 5200a series firmwareup to 1.2 inclusive
- moxa nport 5400 series firmwareup to 3.10 inclusive
- moxa nport 5600 series firmwareup to 3.6 inclusive
- moxa nport 5600-8-dtl series firmwareup to 2.3 inclusive
- moxa nport 5x50a1-m12 series firmwareup to 1.1 inclusive
- moxa nport 6100 series firmwareup to 1.13 inclusive
- moxa nport p5150a series firmwareup to 1.2 inclusive
Versions reported by the vendor
Affected version ranges reported by the assigning authority (icscert). Independent of NVD's CPE analysis and usually ahead of it.
n/a Moxa NPort
- Moxa NPortaffected
Same product
moxa: all recordsOther highest-scoring records for the same primary product.
- CVE-2016-9361An 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 p45Plan
- CVE-2016-9369An 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 p42Plan
- CVE-2016-9366An 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 p40Plan
- CVE-2016-9365An 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 p35Monitor
- CVE-2016-9367An 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 p31Monitor
- CVE-2016-9363An 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 p30Monitor
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
No fix version is recorded for this entry. Check the references for vendor advisories.
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Someone with local access to the system can trigger it.
- A low-privileged account is enough.
- No user action is required.
- No special conditions are required; it is repeatable.
If successful
- Confidentiality
- low · data can be read
- Integrity
- none
- Availability
- none
- Attack vector
- Local
- Attack complexity
- Low
- Privileges required
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- Low
- Integrity impact
- None
- Availability impact
- None
Weakness class (CWE)
CWE-255 · Credentials Management ErrorsCVSS vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.
References
Vendor advisories and official records. Exploit/PoC links are deliberately left out.