CERTFR-2026-AVI-0672

Vulnerability from certfr_avis - Published: 2026-06-01 - Updated: 2026-06-01

De multiples vulnérabilités ont été découvertes dans les produits Mitel. Elles permettent à un attaquant de provoquer une élévation de privilèges.

Solutions

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

Impacted products
Vendor Product Description
Mitel MiVoice Business MiVoice Business toutes versions 10.3.x
Mitel Mitel Open Integration Gateway Mitel Open Integration Gateway toutes versions 4.3.x
Mitel OpenScape SBC OpenScape SBC version V10.3 sans le correctif de sécurité KB000127880
Mitel OpenScape Branch OpenScape Branch version V10.3 sans le correctif de sécurité KB000127880
Mitel Mitel SIP DECT Mitel SIP DECT toutes versions 10.x sans le correctif de sécurité KB000127880
Mitel OpenScape Xpert Clients 6010P OpenScape Xpert Clients 6010P version V7 sans le correctif de sécurité KB000127880
Mitel Mitel Standard Linux Mitel Standard Linux toutes versions 12.x
Mitel MiVoice Business MiVoice Business toutes versions 10.1.x
Mitel MiVoice MX-ONE MiVoice MX-ONE toutes versions 8.x sans le correctif de sécurité KB000127880
Mitel OpenScape Voice Server OpenScape Voice Server version V10 sans le correctif de sécurité KB000127880
Mitel MiVoice MX-ONE MiVoice MX-ONE toutes versions 7.3 à 7.8 sans le correctif de sécurité KB000127880
Mitel MiCollab MiCollab toutes versions 10.x sans le correctif de sécurité KB000127880
Mitel OpenScape Voice Server OpenScape Voice Server version V9R3 JITC sans le correctif de sécurité KB000127880
Mitel OpenScape 4000 OpenScape 4000 version V11 R0.22 sans le correctif de sécurité KB000127880
Mitel OpenScape 4000 OpenScape 4000 toutes versions V10 R1.x sans le correctif de sécurité KB000127880
Mitel OpenScape Xpert Clients 6010P OpenScape Xpert Clients 6010P version V8 sans le correctif de sécurité KB000127880
Mitel OpenScape SBC OpenScape SBC toutes versions V11.x sans le correctif de sécurité KB000127880
Mitel MiVoice Business MiVoice Business toutes versions 10.4.x
Mitel OpenScape Contact Media Service (used by Mitel CX and OpenScape Contact Center) OpenScape Contact Media Service (used by Mitel CXand OpenScape Contact Center) toutes versions V12Rx sans le correctif de sécurité KB000127880
Mitel MiVoice 5000 MiVoice 5000 toutes versions 8.x sans le correctif de sécurité KB000127880
Mitel MiVoice Business MiVoice Business toutes versions 10.2.x
Mitel OpenScape Voice Server OpenScape Voice Server version V11 sans le correctif de sécurité KB000127880
Mitel Mitel Performance Analytics Mitel Performance Analytics toutes versions 3.6x sans le correctif de sécurité KB000127880
Mitel MiVoice Business Solution Virtual Instance MiVoice Business Solution Virtual Instance toutes versions 2.x
Mitel OpenScape 4000 OpenScape 4000 version V11 R1.26 sans le correctif de sécurité KB000127880
Mitel MiVoice Business MiVoice Business toutes versions 10.5.x
Mitel MiCloud Management Portal MiCloud Management Portal toutes versions 6.3.x
Mitel MiVoice Border Gateway MiVoice Border Gateway toutes versions 12.x
Mitel MiVoice Border Gateway MiVoice Border Gateway toutes versions 11.6.x
Mitel OpenScape Branch OpenScape Branch toutes versions V11.x sans le correctif de sécurité KB000127880
References
Bulletin de sécurité Mitel MISA-2026-0004 2026-05-28 vendor-advisory

Show details on source website
To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "MiVoice Business toutes versions 10.3.x",
      "product": {
        "name": "MiVoice Business",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "Mitel Open Integration Gateway toutes versions 4.3.x",
      "product": {
        "name": "Mitel Open Integration Gateway",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape SBC version V10.3 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape SBC",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape Branch version V10.3 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape Branch",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "Mitel SIP DECT toutes versions 10.x sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "Mitel SIP DECT",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape Xpert Clients 6010P version V7 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape Xpert Clients 6010P",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "Mitel Standard Linux toutes versions 12.x",
      "product": {
        "name": "Mitel Standard Linux",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice Business toutes versions 10.1.x",
      "product": {
        "name": "MiVoice Business",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice MX-ONE toutes versions 8.x sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "MiVoice MX-ONE",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape Voice Server version V10 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape Voice Server",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice MX-ONE toutes versions 7.3 \u00e0 7.8 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "MiVoice MX-ONE",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiCollab toutes versions 10.x sans le correctif de s\u00e9curit\u00e9 KB000127880 ",
      "product": {
        "name": "MiCollab",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape Voice Server version V9R3 JITC sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape Voice Server",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape 4000 version V11 R0.22 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape 4000",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape 4000 toutes versions V10 R1.x sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape 4000",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape Xpert Clients 6010P version V8 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape Xpert Clients 6010P",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape SBC toutes versions V11.x sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape SBC",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice Business toutes versions 10.4.x",
      "product": {
        "name": "MiVoice Business",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape Contact Media Service (used by Mitel CXand OpenScape Contact Center) toutes versions V12Rx sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape Contact Media Service (used by Mitel CX and OpenScape Contact Center)",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice 5000 toutes versions 8.x sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "MiVoice 5000",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice Business toutes versions 10.2.x",
      "product": {
        "name": "MiVoice Business",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape Voice Server version V11 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape Voice Server",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "Mitel Performance Analytics toutes versions 3.6x sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "Mitel Performance Analytics",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice Business Solution Virtual Instance toutes versions 2.x",
      "product": {
        "name": "MiVoice Business Solution Virtual Instance",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape 4000 version V11 R1.26 sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape 4000",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice Business toutes versions 10.5.x",
      "product": {
        "name": "MiVoice Business",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiCloud Management Portal toutes versions 6.3.x",
      "product": {
        "name": "MiCloud Management Portal",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice Border Gateway toutes versions 12.x",
      "product": {
        "name": "MiVoice Border Gateway",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "MiVoice Border Gateway toutes versions 11.6.x",
      "product": {
        "name": "MiVoice Border Gateway",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    },
    {
      "description": "OpenScape Branch toutes versions V11.x sans le correctif de s\u00e9curit\u00e9 KB000127880",
      "product": {
        "name": "OpenScape Branch",
        "vendor": {
          "name": "Mitel",
          "scada": false
        }
      }
    }
  ],
  "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-2026-43284",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-43284"
    },
    {
      "name": "CVE-2026-43500",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-43500"
    }
  ],
  "initial_release_date": "2026-06-01T00:00:00",
  "last_revision_date": "2026-06-01T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0672",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-06-01T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Mitel. Elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Mitel",
  "vendor_advisories": [
    {
      "published_at": "2026-05-28",
      "title": "Bulletin de s\u00e9curit\u00e9 Mitel MISA-2026-0004",
      "url": "https://www.mitel.com/support/security-advisories/mitel-product-security-advisory-misa-2026-0004"
    }
  ]
}



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