{"id":"CVE-2024-21384","aliases":["EUVD-2024-19096","GHSA-44vv-2mpg-8hv5"],"status":"published","title":"Microsoft Office OneNote Remote Code Execution Vulnerability","description":"Microsoft Office OneNote 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/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00849,"percentile":0.58601,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2024-02-13T18:02:44Z","modified":"2026-08-10T17:53:01Z","products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"},{"vendor":"microsoft","product":"microsoft office ltsc 2021"},{"vendor":"microsoft","product":"office_long_term_servicing_channel"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21384","tags":["vendor-advisory","patch","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21384"},{"url":"https://github.com/advisories/GHSA-44vv-2mpg-8hv5"}],"sources":{"cve":[{"id":"CVE-2024-21384","title":"Microsoft Office OneNote Remote Code Execution Vulnerability","description":"Microsoft Office OneNote Remote Code Execution Vulnerability","status":"published","published":"2024-02-13T18:02:44.116Z","modified":"2026-08-10T17:53:01.848Z","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/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:34:04.681315Z"}],"euvd":[{"id":"EUVD-2024-19096","description":"Microsoft Office OneNote Remote Code Execution Vulnerability","status":"published","published":"2024-02-13T18:02:44Z","modified":"2026-08-10T17:53:01Z","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/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T18:02:01.58399Z"}],"ghsa":[{"id":"GHSA-44vv-2mpg-8hv5","title":"Microsoft Office OneNote Remote Code Execution Vulnerability","description":"Microsoft Office OneNote Remote Code Execution Vulnerability","status":"published","published":"2024-02-13T18:38:24Z","modified":"2024-04-21T05:02:40Z","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"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:57:14.021236Z"}],"nvd":[{"id":"CVE-2024-21384","description":"Microsoft Office OneNote Remote Code Execution Vulnerability","status":"published","published":"2024-02-13T18:15:56.533Z","modified":"2026-08-10T16:18:49.22Z","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":"secondary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:09:35.738752Z"}]}}