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EUVD-2026-52536

🗓️ 04 Aug 2026 00:34:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 22 Views

Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code remotely.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-62870
3 Aug 202622:58
–attackerkb
circl
Circl
CVE-2026-62870
4 Aug 202602:07
–circl
cve
CVE
CVE-2026-62870
3 Aug 202622:58
–cve
cvelist
Cvelist
CVE-2026-62870 Microsoft Excel Remote Code Execution Vulnerability
3 Aug 202622:58
–cvelist
mskb
Microsoft KB
Description of the security update for Excel 2016: July 14, 2026 (KB5002886)
31 Jul 202614:00
–mskb
kaspersky
Kaspersky
KLA91186 ACE vulnerability in Microsoft Office
31 Jul 202600:00
–kaspersky
mscve
Microsoft CVE
Microsoft Excel Remote Code Execution Vulnerability
31 Jul 202614:00
–mscve
nvd
NVD
CVE-2026-62870
4 Aug 202600:17
–nvd
ptsecurity
Positive Technologies
PT-2026-67554
31 Jul 202600:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2026-62870: Use After Free
3 Aug 202600:00
–rapid7
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "0361bae1-950c-3994-baa8-0ca3d4b6396b",
        "vendor": {
          "name": "Microsoft"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "0adac9e8-3ef3-3b6f-b7e8-55d86b57e4e2",
        "product": {
          "name": "Microsoft Office 2019",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "19.0.0 <https://aka.ms/OfficeSecurityReleases"
      },
      {
        "id": "65bdcdc2-1e55-3512-9ebe-9d13697f213f",
        "product": {
          "name": "Microsoft Excel 2016",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0.0 <16.0.5561.1001"
      },
      {
        "id": "b1c19cad-41f4-3321-b8ec-348d902958f8",
        "product": {
          "name": "Microsoft Office LTSC 2021",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.1 <https://aka.ms/OfficeSecurityReleases"
      },
      {
        "id": "e49a2b85-946a-364d-b642-2fc94b2c8356",
        "product": {
          "name": "Microsoft 365 Apps for Enterprise",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.1 <https://aka.ms/OfficeSecurityReleases"
      },
      {
        "id": "f3d84607-dd5c-3f99-9603-5e397cd4fa3a",
        "product": {
          "name": "Microsoft Office LTSC 2024",
          "vendor": {
            "name": "Microsoft"
          }
        },
        "product_version": "16.0.0 <https://aka.ms/OfficeSecurityReleases"
      }
    ]
  }
]

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04 Aug 2026 00:34Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18.8
EPSS0.00819
22