{"id":"CVE-2021-42299","aliases":["EUVD-2021-29274","GHSA-cmfh-g64p-r63x"],"status":"published","title":"Microsoft Surface Pro 3 Security Feature Bypass Vulnerability","description":"Microsoft Surface Pro 3 Security Feature Bypass Vulnerability","severity":{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N/E:P/RL:U/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00865,"percentile":0.58973,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2021-10-20T21:15:10Z","modified":"2026-06-17T04:09:36Z","products":[{"vendor":"microsoft","product":"microsoft surface pro 3"},{"vendor":"microsoft","product":"surface_pro_3_firmware"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42299","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-42299"},{"url":"https://github.com/advisories/GHSA-cmfh-g64p-r63x"}],"sources":{"cve":[{"id":"CVE-2021-42299","title":"Microsoft Surface Pro 3 Security Feature Bypass Vulnerability","description":"Microsoft Surface Pro 3 Security Feature Bypass Vulnerability","status":"published","published":"2021-10-20T21:15:10Z","modified":"2024-08-04T03:30:38.347Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N/E:P/RL:U/RC:C","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:32:58.739039Z"}],"euvd":[{"id":"EUVD-2021-29274","description":"Microsoft Surface Pro 3 Security Feature Bypass Vulnerability","status":"published","published":"2021-10-20T21:15:10Z","modified":"2024-08-04T03:30:38Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N/E:P/RL:U/RC:C","level":"medium"}],"updated_at":"2026-11-03T03:24:16.217613Z"}],"ghsa":[{"id":"GHSA-cmfh-g64p-r63x","title":"Microsoft Surface Pro 3 Security Feature Bypass Vulnerability","description":"Microsoft Surface Pro 3 Security Feature Bypass Vulnerability","status":"published","published":"2022-05-24T19:18:31Z","modified":"2023-08-02T00:30:39Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N","level":"medium"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:54:43.567376Z"}],"nvd":[{"id":"CVE-2021-42299","description":"Microsoft Surface Pro 3 Security Feature Bypass Vulnerability","status":"published","published":"2021-10-20T22:15:07.833Z","modified":"2026-06-17T04:09:36.433Z","cvss":[{"version":"3.1","score":5.6,"vector":"CVSS:3.1/AV:P/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"2.0","score":3.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:N","level":"low","assessor":"primary"}],"updated_at":"2026-11-02T14:07:00.137719Z"}]}}