{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Zimbra Collaboration versions ant\u00e9rieures \u00e0 10.1.20","product":{"name":"Zimbra Collaboration","vendor":{"name":"Synacor","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-2026-50055","url":"https://www.cve.org/CVERecord?id=CVE-2026-50055"},{"name":"CVE-2026-73570","url":"https://www.cve.org/CVERecord?id=CVE-2026-73570"},{"name":"CVE-2026-10631","url":"https://www.cve.org/CVERecord?id=CVE-2026-10631"},{"name":"CVE-2026-50054","url":"https://www.cve.org/CVERecord?id=CVE-2026-50054"}],"links":[{"title":"ENISA EUVD","url":"https://euvd.enisa.europa.eu/vulnerability/CVE-2026-73570"}],"reference":"CERTFR-2026-AVI-1041","revisions":[{"description":"Version initiale","revision_date":"2026-08-19T00:00:00.000000"}],"risks":[{"description":"Injection de code indirecte \u00e0 distance (XSS)"},{"description":"Ex\u00e9cution de code arbitraire \u00e0 distance"},{"description":"Non sp\u00e9cifi\u00e9 par l'\u00e9diteur"},{"description":"Falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF)"},{"description":"Contournement de la politique de s\u00e9curit\u00e9"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Synacor Zimbra Collaboration. Certaines d'entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, une falsification de requ\u00eates c\u00f4t\u00e9 serveur (SSRF) et une injection de code indirecte \u00e0 distance (XSS).\n\nL'ENISA indique que la vuln\u00e9rabilit\u00e9 CVE-2026-73570 est activement exploit\u00e9e.","title":"Multiples vuln\u00e9rabilit\u00e9s dans Synacor Zimbra Collaboration","vendor_advisories":[{"published_at":"2026-08-13","title":"Bulletin de s\u00e9curit\u00e9 Zimbra","url":"https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories"}]}