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EUVD-2026-73861

🗓️ 08 Sep 2026 17:18:57Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Type confusion in Microsoft Office Excel enables local unauthorized information disclosure.

Related
Affected
Refs
[
  {
    "enisaIdVendor": [
      {
        "id": "e846d24d-a394-39ad-ac91-11e9bce00a8b",
        "vendor": {
          "name": "Microsoft"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "239a663d-dcf7-3fd0-ada3-0638bfbaf698",
        "product": {
          "name": "Microsoft Office LTSC for Mac 2024",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "-"
      },
      {
        "id": "2510bea7-7d61-372f-ad9c-a7dee15a1181",
        "product": {
          "name": "Microsoft Office 2019",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "19.0.0 <16.0.10417.20207"
      },
      {
        "id": "30ad738d-20ef-3048-9576-3f41b8ab8125",
        "product": {
          "name": "Microsoft Office 2016",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0 <16.0.5569.1003"
      },
      {
        "id": "30b9c449-c17b-344e-bfc2-dc5acebc8bc6",
        "product": {
          "name": "Microsoft Excel 2016",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0.0 <16.0.5569.1003"
      },
      {
        "id": "44c19522-3225-3a87-834f-6e7b772e6a0a",
        "product": {
          "name": "Microsoft 365 Apps for Enterprise",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.1 <16.0.20326.20138"
      },
      {
        "id": "57291e5f-e99f-3f44-9c85-2875f0016749",
        "product": {
          "name": "Office Online Server",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0.0 <16.0.10417.20207"
      },
      {
        "id": "5d360949-efa3-3a06-b0af-4f9d63508032",
        "product": {
          "name": "Microsoft Office LTSC 2024",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0 <16.0.17932.20976"
      },
      {
        "id": "6164579e-e347-3bdb-af08-7cbec2d580c2",
        "product": {
          "name": "Microsoft Office LTSC for Mac 2021",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "-"
      },
      {
        "id": "65cdc759-16aa-3af8-9424-1fa9a143dd24",
        "product": {
          "name": "Microsoft Office LTSC 2021",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.1 <16.0.14334.20906"
      },
      {
        "id": "981cf7fc-4e76-33bf-b9fd-fc9212c4c671",
        "product": {
          "name": "Microsoft Office 365 for Mac",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "-"
      }
    ]
  }
]

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