{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Nextcloud Talk versions ant\u00e9rieures \u00e0 10.0.7, 10.1.4 et 11.1.2","product":{"name":"N/A","vendor":{"name":"Nextcloud","scada":false}}},{"description":"Nextcloud Contacts versions ant\u00e9rieures \u00e0 4.0.3","product":{"name":"N/A","vendor":{"name":"Nextcloud","scada":false}}},{"description":"Nextcloud Mail versions ant\u00e9rieures \u00e0 1.10.4","product":{"name":"N/A","vendor":{"name":"Nextcloud","scada":false}}},{"description":"Nextcloud Richdocuments versions ant\u00e9rieures \u00e0 3.8.6 et 4.2.3","product":{"name":"N/A","vendor":{"name":"Nextcloud","scada":false}}},{"description":"Nextcloud OfficeOnline versions ant\u00e9rieures \u00e0 1.1.1","product":{"name":"N/A","vendor":{"name":"Nextcloud","scada":false}}}],"affected_systems_content":null,"content":"## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l'\u00e9diteur pour l'obtention des\ncorrectifs (cf. section Documentation).\n","cves":[{"name":"CVE-2021-39223","url":"https://www.cve.org/CVERecord?id=CVE-2021-39223"},{"name":"CVE-2021-39224","url":"https://www.cve.org/CVERecord?id=CVE-2021-39224"},{"name":"CVE-2021-39221","url":"https://www.cve.org/CVERecord?id=CVE-2021-39221"},{"name":"CVE-2021-39222","url":"https://www.cve.org/CVERecord?id=CVE-2021-39222"},{"name":"CVE-2021-39220","url":"https://www.cve.org/CVERecord?id=CVE-2021-39220"}],"links":[],"reference":"CERTFR-2021-AVI-819","revisions":[{"description":"Version initiale","revision_date":"2021-10-25T00:00:00.000000"}],"risks":[{"description":"Injection de code indirecte \u00e0 distance (XSS)"},{"description":"Contournement de la politique de s\u00e9curit\u00e9"},{"description":"Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits\nNextcloud. Elles permettent \u00e0 un attaquant de provoquer un contournement\nde la politique de s\u00e9curit\u00e9, une atteinte \u00e0 la confidentialit\u00e9 des\ndonn\u00e9es et une injection de code indirecte \u00e0 distance (XSS).\n","title":"Multiples vuln\u00e9rabilit\u00e9s dans les produits Nextcloud","vendor_advisories":[{"published_at":null,"title":"Bulletin de s\u00e9curit\u00e9 Nextcloud du 25 octobre 2021","url":"https://github.com/nextcloud/security-advisories/security/advisories/GHSA-56wm-r6jm-3v9h"}]}