{"id":"CVE-2024-20671","aliases":["EUVD-2024-18386","GHSA-vp94-mx6w-4h86"],"status":"published","title":"Microsoft Defender Security Feature Bypass Vulnerability","description":"Microsoft Defender Security Feature Bypass Vulnerability","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00922,"percentile":0.60654,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2024-03-12T16:57:41Z","modified":"2026-06-17T07:07:35Z","products":[{"vendor":"microsoft","product":"windows defender antimalware platform"},{"vendor":"microsoft","product":"windows_defender_antimalware_platform"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-20671","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-20671"},{"url":"https://github.com/advisories/GHSA-vp94-mx6w-4h86"}],"sources":{"cve":[{"id":"CVE-2024-20671","title":"Microsoft Defender Security Feature Bypass Vulnerability","description":"Microsoft Defender Security Feature Bypass Vulnerability","status":"published","published":"2024-03-12T16:57:41.405Z","modified":"2025-05-03T00:46:38.629Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:33:56.868512Z"}],"euvd":[{"id":"EUVD-2024-18386","description":"Microsoft Defender Security Feature Bypass Vulnerability","status":"published","published":"2024-03-12T16:57:41Z","modified":"2025-05-03T00:46:38Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-02T20:51:53.830052Z"}],"ghsa":[{"id":"GHSA-vp94-mx6w-4h86","title":"Microsoft Defender Security Feature Bypass Vulnerability","description":"Microsoft Defender Security Feature Bypass Vulnerability","status":"published","published":"2024-03-12T18:31:12Z","modified":"2024-06-11T18:30:42Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:57:27.679011Z"}],"nvd":[{"id":"CVE-2024-20671","description":"Microsoft Defender Security Feature Bypass Vulnerability","status":"published","published":"2024-03-12T17:15:48.963Z","modified":"2026-06-17T07:07:35.747Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:09:40.831473Z"}]}}