{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2018-8574",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2018-8574",
    "idYear": 2018,
    "status": "PUBLISHED",
    "publishedAt": "2018-11-14T01:00:00.000Z",
    "updatedAt": "2024-08-05T07:02:25.860Z",
    "importedAt": "2026-10-24T01:56:04.670Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": null,
      "summary": "A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka \"Microsoft Excel Remote Code Execution Vulnerability.\" This affects Office 365 ProPlus, Microsoft Office, Microsoft Excel. This CVE ID is unique from CVE-2018-8577.",
      "affected": [
        {
          "vendor": "Microsoft",
          "product": "Microsoft Office",
          "versions": [
            {
              "version": "2016 for Mac",
              "status": "affected"
            },
            {
              "version": "2019 for 32-bit editions",
              "status": "affected"
            },
            {
              "version": "2019 for 64-bit editions",
              "status": "affected"
            },
            {
              "version": "2019 for Mac",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Microsoft",
          "product": "Office",
          "versions": [
            {
              "version": "365 ProPlus for 32-bit Systems",
              "status": "affected"
            },
            {
              "version": "365 ProPlus for 64-bit Systems",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Microsoft",
          "product": "Microsoft Excel",
          "versions": [
            {
              "version": "2016 (32-bit edition)",
              "status": "affected"
            },
            {
              "version": "2016 (64-bit edition)",
              "status": "affected"
            }
          ]
        }
      ]
    }
  }
}