{"cve":"CVE-2019-0805","nvd":{"published":"2019-04-09T21:29:01.067","modified":"2026-06-17T02:08:56.620","status":"Modified","description":"An elevation of privilege vulnerability exists when Windows improperly handles calls to the LUAFV driver (luafv.sys), aka 'Windows Elevation of Privilege Vulnerability'. This CVE ID is unique from CVE-2019-0730, CVE-2019-0731, CVE-2019-0796, CVE-2019-0836, CVE-2019-0841.","cvss_v4":null,"cvss_v3":{"version":"3.0","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-345"],"references":["http://packetstormsecurity.com/files/152537/Microsoft-Windows-LUAFV-Delayed-Virtualization-Cache-Manager-Poisoning-Privilege-Escalation.html","https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0805","https://www.exploit-db.com/exploits/46717/","http://packetstormsecurity.com/files/152537/Microsoft-Windows-LUAFV-Delayed-Virtualization-Cache-Manager-Poisoning-Privilege-Escalation.html","https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0805"],"products":["microsoft:windows_10","microsoft:windows_7","microsoft:windows_8.1","microsoft:windows_rt_8.1","microsoft:windows_server_2008","microsoft:windows_server_2012","microsoft:windows_server_2016","microsoft:windows_server_2019"],"source":"nvd","synced_at":"2026-10-19T20:55:22.313337056+00:00"},"epss":{"cve":"CVE-2019-0805","score":0.02785,"percentile":0.86405,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}