NPort 5000 Series Firmware Improper Validation of Integrity Check Vulnerability (Moxa NPort 5000AI-M12 Series)

CVE-2023-4929
MEDIUM 6.5

At a glance

Source
NVD
EPSS
EPSS 0.31 % · percentile 24 ()
State
PUBLISHED
Published
Updated
Assigner
Moxa
NVD status
Modified

Description

All firmware versions of the NPort 5000 Series are affected by an improper validation of integrity check vulnerability. This vulnerability results from insufficient checks on firmware updates or upgrades, potentially allowing malicious users to manipulate the firmware and gain control of devices.

Weaknesses (CWE)

  • CWE-354 — Improper Validation of Integrity Check Value

References

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 6.5CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:HMoxa
CVSS 3.1MEDIUM 6.5CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:HNVD · psirt@moxa.com (Secondary)
CVSS 3.1HIGH 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Moxa · NPort 5000AI-M12 Seriesaffected 1.0 ≤ 1.5
Moxa · NPort 5100 Seriesaffected 1.0 ≤ 3.10
Moxa · NPort 5100A Series affected 1.0 ≤ 1.6
Moxa · NPort 5200 Seriesaffected 1.0 ≤ 2.12
Moxa · NPort 5200A Seriesaffected 1.0 ≤ 1.6
Moxa · NPort 5400 Seriesaffected 1.0 ≤ 3.14
Moxa · NPort 5600 Seriesaffected 1.0 ≤ 3.11
Moxa · NPort 5600-DT Seriesaffected 1.0 ≤ 2.9
Moxa · NPort IA5000 Seriesaffected 1.0 ≤ 2.1
Moxa · NPort IA5000A Seriesaffected 1.0 ≤ 2.0
Moxa · NPort IA5000A-I/O Seriesaffected 1.0 ≤ 2.0
Moxa · NPort IAW5000A-I/O Seriesaffected 1.0 ≤ 2.2
Moxa · NPort P5150A Seriesaffected 1.0 ≤ 1.6

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD