{"id":"CVE-2026-118214","aliases":["EUVD-2026-122100","GHSA-8f35-5rgw-9f3f"],"status":"published","title":"Windows Advanced Rasterization Platform Information Disclosure Vulnerability","description":"Use of uninitialized resource in Windows Advanced Rasterization Platform allows an authorized attacker to disclose information locally.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-14","score":0.00414,"percentile":0.36241,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-908"],"published":"2026-11-10T18:20:23Z","modified":"2026-11-10T21:33:05Z","products":[{"vendor":"microsoft","product":"windows 10 version 1809"},{"vendor":"microsoft","product":"windows 10 version 21h2"},{"vendor":"microsoft","product":"windows 10 version 22h2"},{"vendor":"microsoft","product":"windows 11 version 23h2"},{"vendor":"microsoft","product":"windows 11 version 24h2"},{"vendor":"microsoft","product":"windows 11 version 25h2"},{"vendor":"microsoft","product":"windows 11 version 26h1"},{"vendor":"microsoft","product":"windows 11 version 26h2"},{"vendor":"microsoft","product":"windows server 2019"},{"vendor":"microsoft","product":"windows server 2019 (server core installation)"},{"vendor":"microsoft","product":"windows server 2022"},{"vendor":"microsoft","product":"windows server 2025"},{"vendor":"microsoft","product":"windows server 2025 (server core installation)"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-118214","tags":["vendor-advisory","patch"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118214"},{"url":"https://github.com/advisories/GHSA-8f35-5rgw-9f3f"}],"sources":{"cve":[{"id":"CVE-2026-118214","title":"Windows Advanced Rasterization Platform Information Disclosure Vulnerability","description":"Use of uninitialized resource in Windows Advanced Rasterization Platform allows an authorized attacker to disclose information locally.","status":"published","published":"2026-11-10T18:20:23.092Z","modified":"2026-11-13T18:09:11.331Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-908"],"updated_at":"2026-11-10T19:39:58.44836Z"}],"euvd":[{"id":"EUVD-2026-122100","description":"Use of uninitialized resource in Windows Advanced Rasterization Platform allows an authorized attacker to disclose information locally.","status":"published","published":"2026-11-10T18:20:23Z","modified":"2026-11-13T18:09:11Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-10T23:24:34.140893Z"}],"ghsa":[{"id":"GHSA-8f35-5rgw-9f3f","title":"Use of uninitialized resource in Windows Advanced Rasterization Platform allows an authorized...","description":"Use of uninitialized resource in Windows Advanced Rasterization Platform allows an authorized attacker to disclose information locally.","status":"published","published":"2026-11-10T21:33:01Z","modified":"2026-11-10T21:33:05Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-908"],"updated_at":"2026-11-10T21:57:52.038337Z"}],"nvd":[{"id":"CVE-2026-118214","description":"Use of uninitialized resource in Windows Advanced Rasterization Platform allows an authorized attacker to disclose information locally.","status":"published","published":"2026-11-10T19:19:38.197Z","modified":"2026-11-10T20:18:15.637Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-908"],"updated_at":"2026-11-10T22:21:32.984056Z"}]}}