{"id":"CVE-2019-1448","aliases":["EUVD-2019-10005","GHSA-89j6-wq3r-x89j"],"status":"published","title":"A remote code execution vulnerability exists in Microsoft Excel software when the software fails...","description":"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'.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.29824,"percentile":0.98213,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2019-11-12T18:53:19Z","modified":"2026-06-17T02:28:38Z","products":[{"vendor":"microsoft","product":"excel"},{"vendor":"microsoft","product":"microsoft excel"},{"vendor":"microsoft","product":"microsoft office"},{"vendor":"microsoft","product":"office"},{"vendor":"microsoft","product":"office 365 proplus"},{"vendor":"microsoft","product":"office_365_proplus"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1448","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1448"},{"url":"https://github.com/advisories/GHSA-89j6-wq3r-x89j"}],"sources":{"cve":[{"id":"CVE-2019-1448","description":"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'.","status":"published","published":"2019-11-12T18:53:19Z","modified":"2024-08-04T18:20:28.26Z","updated_at":"2026-11-02T14:20:26.034547Z"}],"euvd":[{"id":"EUVD-2019-10005","description":"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'.","status":"published","published":"2019-11-12T18:53:19Z","modified":"2024-08-04T18:20:28Z","updated_at":"2026-11-03T03:06:57.636947Z"}],"ghsa":[{"id":"GHSA-89j6-wq3r-x89j","title":"A remote code execution vulnerability exists in Microsoft Excel software when the software fails...","description":"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'.","status":"published","published":"2022-05-24T22:01:13Z","modified":"2023-01-30T05:04:41Z","updated_at":"2026-11-02T14:47:06.389944Z"}],"nvd":[{"id":"CVE-2019-1448","description":"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'.","status":"published","published":"2019-11-12T19:15:15.927Z","modified":"2026-06-17T02:28:38.007Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:05:35.052973Z"}]}}