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EUVD-2026-73315

🗓️ 08 Sep 2026 17:13:47Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 3 Views

Out-of-bounds read in Microsoft Office Excel allowing unauthorized code execution over network.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-78518
8 Sep 202617:13
cve
cvelist
Cvelist
CVE-2026-78518 Microsoft Office Excel Remote Code Execution Vulnerability
8 Sep 202617:13
cvelist
[
  {
    "enisaIdVendor": [
      {
        "id": "01e8f48c-194a-36ed-8e13-67d2b95eab8b",
        "vendor": {
          "name": "Microsoft"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "45f69950-2d3d-309a-a542-ef3db7113e41",
        "product": {
          "name": "Microsoft Office 2019",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "19.0.0 <16.0.10417.20207"
      },
      {
        "id": "50126851-cd40-340e-a22c-6a68502dcb0f",
        "product": {
          "name": "Microsoft Office 365 for Mac",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "-"
      },
      {
        "id": "6da790ef-e47c-3236-8bd1-5405461a763f",
        "product": {
          "name": "Microsoft Excel 2016",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0.0 <16.0.5569.1003"
      },
      {
        "id": "81f3dfb7-944a-3f29-8cd0-6b2ad7084986",
        "product": {
          "name": "Microsoft Office LTSC for Mac 2021",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "-"
      },
      {
        "id": "b1608f0a-e503-3af7-a99d-6e3594f16167",
        "product": {
          "name": "Microsoft Office 2016",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0 <16.0.5569.1003"
      },
      {
        "id": "b48904cd-6747-3326-a6e8-7cc2f0c53503",
        "product": {
          "name": "Microsoft Office LTSC 2024",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0 <16.0.17932.20976"
      },
      {
        "id": "d32f457e-0a6e-3695-ad98-0f87a02a45e3",
        "product": {
          "name": "Microsoft Office LTSC for Mac 2024",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "-"
      },
      {
        "id": "e7564f46-cd41-3956-82a3-04f9f32a9e47",
        "product": {
          "name": "Microsoft 365 Apps for Enterprise",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.1 <16.0.20326.20138"
      },
      {
        "id": "ef5be163-3931-318a-b2eb-db03831ac35e",
        "product": {
          "name": "Microsoft Office LTSC 2021",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.1 <16.0.14334.20906"
      }
    ]
  }
]

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