{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Microsoft Office LTSC 2021 pour \u00e9ditions 64 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC pour Mac 2024 versions ant\u00e9rieures \u00e0 16.108.26041219","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC 2021 pour \u00e9ditions 32 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office 2019 pour \u00e9ditions 32 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft 365 Apps pour Enterprise pour syst\u00e8mes 64 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office 2019 pour \u00e9ditions 64 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft PowerPoint 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5548.1001","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5548.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC 2024 pour \u00e9ditions 64 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Excel 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5548.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Office Online Server versions ant\u00e9rieures \u00e0 16.0.10417.20113","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Excel 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5548.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC 2024 pour \u00e9ditions 32 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft 365 Apps pour Enterprise pour syst\u00e8mes 32 bits","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office 2016 (\u00e9dition 32 bits) versions ant\u00e9rieures \u00e0 16.0.5548.1000","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft Office LTSC pour Mac 2021 versions ant\u00e9rieures \u00e0 16.108.26041219","product":{"name":"Office","vendor":{"name":"Microsoft","scada":false}}},{"description":"Microsoft PowerPoint 2016 (\u00e9dition 64 bits) versions ant\u00e9rieures \u00e0 16.0.5548.1001","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-2026-32188","url":"https://www.cve.org/CVERecord?id=CVE-2026-32188"},{"name":"CVE-2026-33095","url":"https://www.cve.org/CVERecord?id=CVE-2026-33095"},{"name":"CVE-2026-32189","url":"https://www.cve.org/CVERecord?id=CVE-2026-32189"},{"name":"CVE-2026-32198","url":"https://www.cve.org/CVERecord?id=CVE-2026-32198"},{"name":"CVE-2026-33114","url":"https://www.cve.org/CVERecord?id=CVE-2026-33114"},{"name":"CVE-2026-23657","url":"https://www.cve.org/CVERecord?id=CVE-2026-23657"},{"name":"CVE-2026-32190","url":"https://www.cve.org/CVERecord?id=CVE-2026-32190"},{"name":"CVE-2026-32199","url":"https://www.cve.org/CVERecord?id=CVE-2026-32199"},{"name":"CVE-2026-32197","url":"https://www.cve.org/CVERecord?id=CVE-2026-32197"},{"name":"CVE-2026-33822","url":"https://www.cve.org/CVERecord?id=CVE-2026-33822"},{"name":"CVE-2026-33115","url":"https://www.cve.org/CVERecord?id=CVE-2026-33115"},{"name":"CVE-2026-32200","url":"https://www.cve.org/CVERecord?id=CVE-2026-32200"}],"links":[],"reference":"CERTFR-2026-AVI-0441","revisions":[{"description":"Version initiale","revision_date":"2026-04-15T00:00:00.000000"}],"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":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-32188","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32188"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-33095","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33095"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-32190","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32190"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-32198","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32198"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-32199","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32199"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-33822","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33822"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-32197","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32197"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-33115","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33115"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-32189","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32189"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-23657","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-23657"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-33114","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33114"},{"published_at":"2026-04-14","title":"Bulletin de s\u00e9curit\u00e9 Microsoft Office CVE-2026-32200","url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32200"}]}