{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":".NET 9.0 sur Mac OS versions ant\u00e9rieures \u00e0 9.0.5","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}},{"description":".NET 8.0 sur Linux versions ant\u00e9rieures \u00e0 8.0.16","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}},{"description":".NET 8.0 sur Windows versions ant\u00e9rieures \u00e0 8.0.16","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}},{"description":".NET 8.0 sur Mac OS versions ant\u00e9rieures \u00e0 8.0.16","product":{"name":"N/A","vendor":{"name":"Microsoft","scada":false}}},{"description":".NET 9.0 sur Linux versions ant\u00e9rieures \u00e0 9.0.5","product":{"name":"N/A","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-2025-26646","url":"https://www.cve.org/CVERecord?id=CVE-2025-26646"}],"links":[],"reference":"CERTFR-2025-AVI-0406","revisions":[{"description":"Version initiale","revision_date":"2025-05-14T00:00:00.000000"}],"risks":[{"description":"Contournement de la politique de s\u00e9curit\u00e9"}],"summary":"Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Microsoft .Net. Elle permet \u00e0 un attaquant de provoquer un contournement de la politique de s\u00e9curit\u00e9.","title":"Vuln\u00e9rabilit\u00e9 dans Microsoft .Net","vendor_advisories":[{"published_at":"2025-05-13","title":"Bulletin de s\u00e9curit\u00e9 Microsoft .Net CVE-2025-26646","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26646"}]}