{"id":"CVE-2021-42292","aliases":[],"url":"https://o3.security/vulnerability/CVE-2021-42292","summary":"Microsoft Excel Security Feature Bypass Vulnerability","details":"Microsoft Excel Security Feature Bypass Vulnerability","published":"2021-11-10T01:19:47.007","modified":"2026-08-19T19:23:04.123","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":{"score":0.43005,"percentile":0.9865,"asOf":"2026-09-16"},"cisaKev":null,"exploitsKnown":5,"affectedPackages":[],"fix":null,"references":[{"type":"FIX","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-42292"},{"type":"FIX","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42292"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-42292"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-08-19T19:23:04.123"}}