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    2 vulnerabilities found for V2406C Series by Moxa

    CERTFR-2026-AVI-0743

    Vulnerability from certfr_avis - Published: 2026-06-12 - Updated: 2026-06-12

    Une vulnérabilité a été découverte dans les produits Moxa. Elle permet à un attaquant de provoquer une atteinte à la confidentialité des données.

    Solutions

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

    Impacted products
    Vendor Product Description
    Moxa UC-4400A Series séries UC-4400A versions antérieures à MIL3.4.1 sans les derniers correctifs de sécurité
    Moxa UC-2200A Series séries UC-2200A versions antérieures à MIL4.0.0 sans les derniers correctifs de sécurité
    Moxa UC-2200A Series séries UC-2200A versions antérieures à MIL3.4.1 sans les derniers correctifs de sécurité
    Moxa UC-3400A Series séries UC-3400A versions antérieures à MIL4.0.0 sans les derniers correctifs de sécurité
    Moxa V1200 Series séries V1200 versions antérieures à MIL3 sans les derniers correctifs de sécurité
    Moxa UC-4400A Series séries UC-4400A versions antérieures à MIL4.0.0 sans les derniers correctifs de sécurité
    Moxa V2406C Series modèles V2406C WL toutes versions
    Moxa V3200 Series séries V3200 versions antérieures à MIL3 sans les derniers correctifs de sécurité
    Moxa V3400 Series séries V3400 versions antérieures à MIL sans les derniers correctifs de sécurité
    Moxa UC-1200A Series séries UC-1200A versions antérieures à MIL3.4.1 sans les derniers correctifs de sécurité
    Moxa UC-1200A Series séries UC-1200A versions antérieures à MIL4.0.0 sans les derniers correctifs de sécurité
    Moxa UC-8200 Series séries UC-8200 versions antérieures à MIL3.4.1 sans les derniers correctifs de sécurité
    Moxa UC-3400A Series séries UC-3400A versions antérieures à MIL3.4.1 sans les derniers correctifs de sécurité
    References
    Bulletin de sécurité Moxa MPSA-266240 2026-06-12 vendor-advisory

    Show details on source website
    To clipboard 

    {
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "s\u00e9ries UC-4400A versions ant\u00e9rieures \u00e0 MIL3.4.1 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-4400A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries UC-2200A versions ant\u00e9rieures \u00e0 MIL4.0.0 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-2200A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries UC-2200A versions ant\u00e9rieures \u00e0 MIL3.4.1 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-2200A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries UC-3400A versions ant\u00e9rieures \u00e0 MIL4.0.0 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-3400A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries V1200 versions ant\u00e9rieures \u00e0 MIL3 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "V1200 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries UC-4400A versions ant\u00e9rieures \u00e0 MIL4.0.0 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-4400A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "mod\u00e8les V2406C WL toutes versions",
      "product": {
        "name": "V2406C Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries V3200 versions ant\u00e9rieures \u00e0 MIL3 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "V3200 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries V3400 versions ant\u00e9rieures \u00e0 MIL sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "V3400 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries UC-1200A versions ant\u00e9rieures \u00e0 MIL3.4.1 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-1200A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries UC-1200A versions ant\u00e9rieures \u00e0 MIL4.0.0 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-1200A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries UC-8200 versions ant\u00e9rieures \u00e0 MIL3.4.1 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-8200 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "s\u00e9ries UC-3400A versions ant\u00e9rieures \u00e0 MIL3.4.1 sans les derniers correctifs de s\u00e9curit\u00e9",
      "product": {
        "name": "UC-3400A Series",
        "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-2026-9266",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-9266"
    }
  ],
  "initial_release_date": "2026-06-12T00:00:00",
  "last_revision_date": "2026-06-12T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0743",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-06-12T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans les produits Moxa. Elle permet \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
  "title": "Vuln\u00e9rabilit\u00e9 dans les produits Moxa",
  "vendor_advisories": [
    {
      "published_at": "2026-06-12",
      "title": "Bulletin de s\u00e9curit\u00e9 Moxa MPSA-266240",
      "url": "https://www.moxa.com/en/support/product-support/security-advisory/mpsa-266240-cve-2026-9266-missing-required-cryptographic-step-vulnerability-in-industrial-computers"
    }
  ]
}

    CERTFR-2021-AVI-127

    Vulnerability from certfr_avis - Published: 2021-02-17 - Updated: 2021-02-17

    Une vulnérabilité a été découverte dans les produits Moxa. Elle permet à un attaquant de provoquer une élévation de privilèges.

    Solution

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

    None
    Impacted products
    Vendor Product Description
    Moxa MPC-2120 Series MPC-2120 Series DA
    Moxa DA-682C Series DA-682C Series DA
    Moxa UC-3100 Series UC-3100 Series DA
    Moxa N/A V2426A Series DA
    Moxa N/A V2416A Series DA
    Moxa DA-681A Series DA-681A Series DA
    Moxa UC-8410A Series UC-8410A Series DA
    Moxa DA-820C Series DA-820C Series DA
    Moxa MPC-2070 Series MPC-2070 Series DA
    Moxa UC-2100 Series UC-2100 Series DA
    Moxa DA-720 Series DA-720 Series DA
    Moxa MPC-2121 Series MPC-2121 Series DA
    Moxa DA-681C Series DA-681C Series DA
    Moxa V2201 Series V2201 Series DA
    Moxa UC-8200 Series UC-8200 Series DA
    Moxa N/A V2406A Series DA
    Moxa N/A V2403 Series DA
    Moxa MPC-2101 Series MPC-2101 Series DA
    Moxa N/A UC-5100 Series DA
    Moxa V2406C Series V2406C Series DA
    Moxa UC-8540 Series UC-8540 Series DA
    Moxa N/A UC-2100-W Series DA
    Moxa N/A MC-1200 Series DA
    Moxa UC-8100A-ME-T Series UC-8100A-ME-T Series DA
    Moxa UC-8100 Series UC-8100 Series DA
    Moxa ioThinx 4530 Series ioThinx 4530 Series DA
    Moxa N/A V2616A Series DA
    Moxa UC-8580 Series UC-8580 Series DA
    Moxa MC-1100 Series MC-1100 Series DA
    Moxa N/A UC-8100-ME-T Series DA
    References

    Show details on source website
    To clipboard 

    {
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "MPC-2120 Series DA",
      "product": {
        "name": "MPC-2120 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "DA-682C Series DA",
      "product": {
        "name": "DA-682C Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-3100 Series DA",
      "product": {
        "name": "UC-3100 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "V2426A Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "V2416A Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "DA-681A Series DA",
      "product": {
        "name": "DA-681A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-8410A Series DA",
      "product": {
        "name": "UC-8410A Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "DA-820C Series DA",
      "product": {
        "name": "DA-820C Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "MPC-2070 Series DA",
      "product": {
        "name": "MPC-2070 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-2100 Series DA",
      "product": {
        "name": "UC-2100 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "DA-720 Series DA",
      "product": {
        "name": "DA-720 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "MPC-2121 Series DA",
      "product": {
        "name": "MPC-2121 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "DA-681C Series DA",
      "product": {
        "name": "DA-681C Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "V2201 Series DA",
      "product": {
        "name": "V2201 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-8200 Series DA",
      "product": {
        "name": "UC-8200 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "V2406A Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "V2403 Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "MPC-2101 Series DA",
      "product": {
        "name": "MPC-2101 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-5100 Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "V2406C Series DA",
      "product": {
        "name": "V2406C Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-8540 Series DA",
      "product": {
        "name": "UC-8540 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-2100-W Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "MC-1200 Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-8100A-ME-T Series DA",
      "product": {
        "name": "UC-8100A-ME-T Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-8100 Series DA",
      "product": {
        "name": "UC-8100 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "ioThinx 4530 Series DA",
      "product": {
        "name": "ioThinx 4530 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "V2616A Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-8580 Series DA",
      "product": {
        "name": "UC-8580 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "MC-1100 Series DA",
      "product": {
        "name": "MC-1100 Series",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    },
    {
      "description": "UC-8100-ME-T Series DA",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Moxa",
          "scada": true
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2021-3156",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-3156"
    }
  ],
  "initial_release_date": "2021-02-17T00:00:00",
  "last_revision_date": "2021-02-17T00:00:00",
  "links": [],
  "reference": "CERTFR-2021-AVI-127",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-02-17T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans les produits Moxa. Elle permet \u00e0\nun attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans les produits Moxa",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Moxa cve-2021-3156 du 17 f\u00e9vrier 2021",
      "url": "https://www.moxa.com/en/support/product-support/security-advisory/moxa-response-regarding-sudo-heap-based-buffer-overflow-vulnerability-cve-2021-3156"
    }
  ]
}