{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Microsoft Office LTSC pour Mac 2021 versions ant\u00e9rieures \u00e0 16.100.25081015","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Word 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5513.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office pour Android versions ant\u00e9rieures \u00e0 16.0.19127.20000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC 2024 sans les derniers correctifs de s\u00e9curit\u00e9 pour \u00e9ditions 32 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office 2019 sans les derniers correctifs de s\u00e9curit\u00e9 pour \u00e9ditions 32 bits ","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5513.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Excel 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5513.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC 2021 sans les derniers correctifs de s\u00e9curit\u00e9 pour \u00e9ditions 64 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC pour Mac 2024 versions ant\u00e9rieures \u00e0 16.100.25081015","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC 2021 sans les derniers correctifs de s\u00e9curit\u00e9 pour \u00e9ditions 32 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office pour applications universelles versions ant\u00e9rieures \u00e0 16.0.14326.22618","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5513.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Word 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5513.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office 2019 sans les derniers correctifs de s\u00e9curit\u00e9 pour \u00e9ditions 64 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft 365 Apps pour Enterprise sans les derniers correctifs de s\u00e9curit\u00e9 pour syst\u00e8mes 32 bits ","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Excel 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5513.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Office Online Server versions ant\u00e9rieures \u00e0 16.0.10417.20034","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft PowerPoint 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5513.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft 365 Apps pour Enterprise sans les derniers correctifs de s\u00e9curit\u00e9 pour syst\u00e8mes 64 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC 2024 sans les derniers correctifs de s\u00e9curit\u00e9 pour \u00e9ditions 64 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft PowerPoint 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5513.1000","product":{"name":"Office","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-2025-53740","url":"https://www.cve.org/CVERecord?id=CVE-2025-53740"},{"name":"CVE-2025-53759","url":"https://www.cve.org/CVERecord?id=CVE-2025-53759"},{"name":"CVE-2025-53735","url":"https://www.cve.org/CVERecord?id=CVE-2025-53735"},{"name":"CVE-2025-53736","url":"https://www.cve.org/CVERecord?id=CVE-2025-53736"},{"name":"CVE-2025-53739","url":"https://www.cve.org/CVERecord?id=CVE-2025-53739"},{"name":"CVE-2025-53741","url":"https://www.cve.org/CVERecord?id=CVE-2025-53741"},{"name":"CVE-2025-53731","url":"https://www.cve.org/CVERecord?id=CVE-2025-53731"},{"name":"CVE-2025-53784","url":"https://www.cve.org/CVERecord?id=CVE-2025-53784"},{"name":"CVE-2025-53737","url":"https://www.cve.org/CVERecord?id=CVE-2025-53737"},{"name":"CVE-2025-53733","url":"https://www.cve.org/CVERecord?id=CVE-2025-53733"},{"name":"CVE-2025-53761","url":"https://www.cve.org/CVERecord?id=CVE-2025-53761"},{"name":"CVE-2025-53738","url":"https://www.cve.org/CVERecord?id=CVE-2025-53738"},{"name":"CVE-2025-53734","url":"https://www.cve.org/CVERecord?id=CVE-2025-53734"},{"name":"CVE-2025-53766","url":"https://www.cve.org/CVERecord?id=CVE-2025-53766"},{"name":"CVE-2025-53732","url":"https://www.cve.org/CVERecord?id=CVE-2025-53732"},{"name":"CVE-2025-53730","url":"https://www.cve.org/CVERecord?id=CVE-2025-53730"}],"links":[],"reference":"CERTFR-2025-AVI-0686","revisions":[{"description":"Version initiale","revision_date":"2025-08-13T00:00:00.000000"}],"risks":[{"description":"Ex\u00e9cution de code arbitraire \u00e0 distance"},{"description":"Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Microsoft Office. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.","title":"Multiples vuln\u00e9rabilit\u00e9s dans Microsoft Office","vendor_advisories":[{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53736","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53736"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53734","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53734"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53732","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53732"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53759","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53759"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53761","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53761"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53733","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53733"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53739","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53739"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53741","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53741"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53730","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53730"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53784","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53784"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53766","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53766"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53731","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53731"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53737","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53737"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53740","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53740"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53735","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53735"},{"published_at":"2025-08-12","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2025-53738","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53738"}]}