Vulnerability-Lookup

CERTFR-2026-AVI-0125

Vulnerability from certfr_avis - Published: 2026-02-06 - Updated: 2026-02-06

De multiples vulnérabilités ont été découvertes dans les produits Moxa. Elles permettent à un attaquant de provoquer une atteinte à la confidentialité des données et un déni de service.
L'éditeur, dans son bulletin de sécurité, fournit des recommandations de diminution des risques associés pour les produits V2406C WL Models.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
Moxa	N/A	V1200 Series versions antérieures ou égales à v1.2.0 sans le correctif de sécurité 5.10.234-cip57-rt25-moxa9-1+deb11u2
Moxa	UC-1200A Series	UC-1200A Series versions antérieures ou égales à v1.4 sans le correctif de sécurité 5.10.234-cip57-rt25-moxa9-1+deb11u2
Moxa	N/A	UC-8200 Series versions antérieures ou égales à v1.4 sans le correctif de sécurité 5.10.234-cip57-rt25-moxa9-1+deb11u2
Moxa	UC-2200A Series	UC-2200A Series versions antérieures ou égales à v1.4 sans le correctif de sécurité 5.10.234-cip57-rt25-moxa9-1+deb11u2
Moxa	N/A	UC-4400A Series versions antérieures ou égales à v1.4 sans le correctif de sécurité 5.10.234-cip57-rt25-moxa9-1+deb11u2
Moxa	N/A	UC-3400A Series versions antérieures ou égales à v1.4 sans le correctif de sécurité 5.10.234-cip57-rt25-moxa9-1+deb11u2

References

Title

Publication Time

Tags

Bulletin de sécurité Moxa MPSA-255121

2026-02-06

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "V1200 Series versions ant\u00e9rieures ou \u00e9gales \u00e0 v1.2.0 sans le correctif de s\u00e9curit\u00e9 5.10.234-cip57-rt25-moxa9-1+deb11u2",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-1200A Series versions ant\u00e9rieures ou \u00e9gales \u00e0 v1.4 sans le correctif de s\u00e9curit\u00e9 5.10.234-cip57-rt25-moxa9-1+deb11u2 ",
      "product": {
        "name": "UC-1200A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-8200 Series versions ant\u00e9rieures ou \u00e9gales \u00e0 v1.4 sans le correctif de s\u00e9curit\u00e9 5.10.234-cip57-rt25-moxa9-1+deb11u2 ",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-2200A Series versions ant\u00e9rieures ou \u00e9gales \u00e0 v1.4 sans le correctif de s\u00e9curit\u00e9 5.10.234-cip57-rt25-moxa9-1+deb11u2 ",
      "product": {
        "name": "UC-2200A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-4400A Series versions ant\u00e9rieures ou \u00e9gales \u00e0 v1.4 sans le correctif de s\u00e9curit\u00e9 5.10.234-cip57-rt25-moxa9-1+deb11u2 ",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-3400A Series versions ant\u00e9rieures ou \u00e9gales \u00e0 v1.4 sans le correctif de s\u00e9curit\u00e9 5.10.234-cip57-rt25-moxa9-1+deb11u2 ",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-0715",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-0715"
    },
    {
      "name": "CVE-2026-0714",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-0714"
    }
  ],
  "initial_release_date": "2026-02-06T00:00:00",
  "last_revision_date": "2026-02-06T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0125",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-02-06T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Moxa. Elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un d\u00e9ni de service.\u003c/br\u003e\nL\u0027\u00e9diteur, dans son bulletin de s\u00e9curit\u00e9, fournit des recommandations de diminution des risques associ\u00e9s pour les produits V2406C WL Models. ",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Moxa",
  "vendor_advisories": [
    {
      "published_at": "2026-02-06",
      "title": "Bulletin de s\u00e9curit\u00e9 Moxa MPSA-255121",
      "url": "https://www.moxa.com/en/support/product-support/security-advisory/mpsa-255121-cve-2026-0714-cve-2026-0715-multiple-vulnerabilities-in-industrial-computers"
    }
  ]
}

CVE-2026-0714 (GCVE-0-2026-0714)

Vulnerability from cvelistv5 – Published: 2026-02-05 16:58 – Updated: 2026-02-05 17:28

Summary

A physical attack vulnerability exists in certain Moxa industrial computers using TPM-backed LUKS full-disk encryption on Moxa Industrial Linux 3, where the discrete TPM is connected to the CPU via an SPI bus. Exploitation requires invasive physical access, including opening the device and attaching external equipment to the SPI bus to capture TPM communications. If successful, the captured data may allow offline decryption of eMMC contents. This attack cannot be performed through brief or opportunistic physical access and requires extended physical access, possession of the device, appropriate equipment, and sufficient time for signal capture and analysis. Remote exploitation is not possible.

Severity ?

7 (High)


                        
                          CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CWE

CWE-319 - Cleartext Transmission of Sensitive Information

Assigner

Moxa

References

URL

Tags

https://www.moxa.com/en/support/product-support/s…

vendor-advisory

Impacted products

	Vendor	Product	Version
	Moxa	UC-1200A Series	Affected: 1.0 , ≤ 1.4 (custom)

Credits

Cyloq

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
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                "id": "CVE-2026-0714",
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            "baseScore": 7,
            "baseSeverity": "HIGH",
            "exploitMaturity": "NOT_DEFINED",
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            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
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        "shortName": "Moxa"
      },
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          "url": "https://www.moxa.com/en/support/product-support/security-advisory/mpsa-255121-cve-2026-0714-cve-2026-0715-multiple-vulnerabilities-in-industrial-computers"
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CVE-2026-0715 (GCVE-0-2026-0715)

Vulnerability from cvelistv5 – Published: 2026-02-05 17:01 – Updated: 2026-02-05 17:34

Summary

Moxa Arm-based industrial computers running Moxa Industrial Linux Secure use a device-unique bootloader password provided on the device. An attacker with physical access to the device could use this information to access the bootloader menu via a serial interface. Access to the bootloader menu does not allow full system takeover or privilege escalation. The bootloader enforces digital signature verification and only permits flashing of Moxa-signed images. As a result, an attacker cannot install malicious firmware or execute arbitrary code. The primary impact is limited to a potential temporary denial-of-service condition if a valid image is reflashed. Remote exploitation is not possible.

Severity ?

7 (High)


                        
                          CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CWE

CWE-522 - Insufficiently Protected Credentials

Assigner

Moxa

References

URL

Tags

https://www.moxa.com/en/support/product-support/s…

vendor-advisory

Impacted products

	Vendor	Product	Version
	Moxa	UC-1200A Series	Affected: 1.0 , ≤ 1.4 (custom)

Credits

Cyloq

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "metrics": [
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    "datePublished": "2026-02-05T17:01:20.476Z",
    "dateReserved": "2026-01-08T10:25:24.767Z",
    "dateUpdated": "2026-02-05T17:34:04.225Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CERTFR-2026-AVI-0125

Solutions

CVE-2026-0714 (GCVE-0-2026-0714)

CVE-2026-0715 (GCVE-0-2026-0715)

Tags

Sightings

Nomenclature