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EUVD-2026-99041

🗓️ 13 Oct 2026 18:59:28Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 2 Views

Heap-based buffer overflow in Microsoft Office OneNote allows remote code execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-102858
13 Oct 202620:10
–circl
cve
CVE
CVE-2026-102858
13 Oct 202618:59
–cve
cvelist
Cvelist
CVE-2026-102858 Microsoft Office OneNote Remote Code Execution Vulnerability
13 Oct 202618:59
–cvelist
mscve
Microsoft CVE
Microsoft Office OneNote Remote Code Execution Vulnerability
13 Oct 202614:00
–mscve
nvd
NVD
CVE-2026-102858
13 Oct 202619:17
–nvd
[
  {
    "enisaIdVendor": [
      {
        "id": "a002c92a-8ff0-3ef1-bcd0-f4714a01bb04",
        "vendor": {
          "name": "Microsoft"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "14970251-30f2-3f46-84f9-374845dd7786",
        "product": {
          "name": "Microsoft Office LTSC for Mac 2024",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0 <publication"
      },
      {
        "id": "4e3b7bb0-83b3-3a8e-8557-9a8a9303a658",
        "product": {
          "name": "Microsoft Office LTSC for Mac 2021",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.1 <publication"
      },
      {
        "id": "53064822-a459-34a5-b66c-37eb43388392",
        "product": {
          "name": "Microsoft Office 365 for Mac",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "1.0.0 <publication"
      }
    ]
  }
]

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13 Oct 2026 22:13Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.18.8
2