{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Windows 11 version 26H1 pour syst\u00e8mes x64 ant\u00e9rieures \u00e0 10.0.28000.2956","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows 11 Version 26H1 pour syst\u00e8mes ARM64 versions ant\u00e9rieures \u00e0 10.0.28000.2956","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}}],"affected_systems_content":"","content":"## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l'\u00e9diteur pour l'obtention des correctifs (cf. section Documentation).","cves":[{"name":"CVE-2026-85921","url":"https://www.cve.org/CVERecord?id=CVE-2026-85921"}],"links":[],"reference":"CERTFR-2026-AVI-1174","revisions":[{"description":"Version initiale","revision_date":"2026-09-15T00:00:00.000000"}],"risks":[{"description":"\u00c9l\u00e9vation de privil\u00e8ges"}],"summary":"Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Microsoft Windows. Elle permet \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges.","title":"Vuln\u00e9rabilit\u00e9 dans Microsoft Windows","vendor_advisories":[{"published_at":"2026-09-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Windows CVE-2026-85921","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-85921"}]}