{"cve":"CVE-2017-0263","nvd":{"published":"2017-05-12T14:29:05.097","modified":"2026-06-17T00:57:21.870","status":"Analyzed","description":"The kernel-mode drivers in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allow local users to gain privileges via a crafted application, aka \"Win32k Elevation of Privilege Vulnerability.\"","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-416"],"references":["http://www.securityfocus.com/bid/98258","http://www.securitytracker.com/id/1038449","https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0263","https://www.exploit-db.com/exploits/44478/","https://xiaodaozhi.com/exploit/117.html"],"products":["microsoft:windows_10_1507","microsoft:windows_10_1511","microsoft:windows_10_1607","microsoft:windows_10_1703","microsoft:windows_7","microsoft:windows_8.1","microsoft:windows_rt_8.1","microsoft:windows_server_2008","microsoft:windows_server_2012","microsoft:windows_server_2016"],"source":"nvd","synced_at":"2026-10-19T20:42:36.429588156+00:00"},"epss":{"cve":"CVE-2017-0263","score":0.10034,"percentile":0.95619,"date":"2026-10-31"},"kev":{"cve":"CVE-2017-0263","date_added":"2022-02-10","due_date":"2022-08-10","vendor":"Microsoft","product":"Win32k","known_ransomware":false},"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."]}