{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Windows Server 2022, 23H2 Edition (Server Core installation) versions ant\u00e9rieures \u00e0 10.0.25398.1916","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2022 versions ant\u00e9rieures \u00e0 10.0.20348.4297","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2025 versions ant\u00e9rieures \u00e0 10.0.26100.6905","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2016 versions ant\u00e9rieures \u00e0 10.0.14393.8524","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2019 (Server Core installation) versions ant\u00e9rieures \u00e0 10.0.17763.7922","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2012 R2 (Server Core installation) versions ant\u00e9rieures \u00e0 6.3.9600.22826","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2012 (Server Core installation) versions ant\u00e9rieures \u00e0 6.2.9200.25728","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2016 (Server Core installation) versions ant\u00e9rieures \u00e0 10.0.14393.8524","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2012 R2 versions ant\u00e9rieures \u00e0 6.3.9600.22826","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2022 (Server Core installation) versions ant\u00e9rieures \u00e0 10.0.20348.4297","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2025 (Server Core installation) versions ant\u00e9rieures \u00e0 10.0.26100.6905","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2019 versions ant\u00e9rieures \u00e0 10.0.17763.7922","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}},{"description":"Windows Server 2012 versions ant\u00e9rieures \u00e0 6.2.9200.25728","product":{"name":"Windows","vendor":{"name":"Microsoft","scada":false}}}],"affected_systems_content":"La vuln\u00e9rabilit\u00e9 concerne la fonctionnalit\u00e9 Windows Server Update Service (WSUS) activ\u00e9e sur Windows Server.","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-2025-59287","url":"https://www.cve.org/CVERecord?id=CVE-2025-59287"}],"links":[],"reference":"CERTFR-2025-AVI-0930","revisions":[{"description":"Version initiale","revision_date":"2025-10-27T00:00:00.000000"}],"risks":[{"description":"Ex\u00e9cution de code arbitraire \u00e0 distance"}],"summary":"Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Microsoft Windows Server Update Service. Elle permet \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance.\n\nL'\u00e9diteur a publi\u00e9 un nouveau correctif de s\u00e9curit\u00e9 pour cette vuln\u00e9rabilit\u00e9 qui remplace le correctif pr\u00e9c\u00e9demment list\u00e9 dans l'avis CERTFR-2025-AVI-0879. ","title":"Vuln\u00e9rabilit\u00e9 dans Microsoft Windows Server Update Service","vendor_advisories":[{"published_at":"2025-10-24","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Windows CVE-2025-59287","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59287"}]}