{"id":"CVE-2023-36037","aliases":["EUVD-2023-40021","GHSA-h9c7-2v34-m785"],"status":"published","title":"Microsoft Excel Security Feature Bypass Vulnerability","description":"Microsoft Excel Security Feature Bypass 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":"2026-11-09","score":0.01161,"percentile":0.6742,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2023-11-14T17:57:33Z","modified":"2026-06-17T06:05:43Z","products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"excel"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"},{"vendor":"microsoft","product":"microsoft excel 2016"},{"vendor":"microsoft","product":"microsoft office 2019"},{"vendor":"microsoft","product":"microsoft office ltsc 2021"},{"vendor":"microsoft","product":"microsoft office ltsc for mac 2021"},{"vendor":"microsoft","product":"office"},{"vendor":"microsoft","product":"office_long_term_servicing_channel"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36037","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-36037"},{"url":"https://github.com/advisories/GHSA-h9c7-2v34-m785"}],"sources":{"cve":[{"id":"CVE-2023-36037","title":"Microsoft Excel Security Feature Bypass Vulnerability","description":"Microsoft Excel Security Feature Bypass Vulnerability","status":"published","published":"2023-11-14T17:57:33.136Z","modified":"2025-10-08T23:59:57.136Z","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"}],"updated_at":"2026-11-02T14:35:28.218693Z"}],"euvd":[{"id":"EUVD-2023-40021","description":"Microsoft Excel Security Feature Bypass Vulnerability","status":"published","published":"2023-11-14T17:57:33Z","modified":"2025-10-08T23:59:57Z","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":"2026-11-02T20:31:34.46826Z"}],"ghsa":[{"id":"GHSA-h9c7-2v34-m785","title":"Microsoft Excel Security Feature Bypass Vulnerability","description":"Microsoft Excel Security Feature Bypass Vulnerability","status":"published","published":"2023-11-14T18:30:28Z","modified":"2023-11-14T18:30:35Z","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"}],"updated_at":"2026-11-02T14:55:01.181922Z"}],"nvd":[{"id":"CVE-2023-36037","description":"Microsoft Excel Security Feature Bypass Vulnerability","status":"published","published":"2023-11-14T18:15:33.373Z","modified":"2026-06-17T06:05:43.23Z","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"},{"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"}],"updated_at":"2026-11-02T14:08:46.647045Z"}]}}