{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Joomla! versions 5.x ant\u00e9rieures \u00e0 5.3.4","product":{"name":"Joomla!","vendor":{"name":"Joomla!","scada":false}}},{"description":"Joomla! versions 3.x-elts et 4.x ant\u00e9rieures \u00e0 4.4.14","product":{"name":"Joomla!","vendor":{"name":"Joomla!","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-2025-54476","url":"https://www.cve.org/CVERecord?id=CVE-2025-54476"},{"name":"CVE-2025-54477","url":"https://www.cve.org/CVERecord?id=CVE-2025-54477"}],"links":[],"reference":"CERTFR-2025-AVI-0833","revisions":[{"description":"Version initiale","revision_date":"2025-10-01T00:00:00.000000"}],"risks":[{"description":"Injection de code indirecte \u00e0 distance (XSS)"},{"description":"Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Joomla!. Elles permettent \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une injection de code indirecte \u00e0 distance (XSS).","title":"Multiples vuln\u00e9rabilit\u00e9s dans Joomla!","vendor_advisories":[{"published_at":"2025-09-30","title":"Bulletin de s\u00e9curit\u00e9 Joomla! 1011-20250902","url":"https://developer.joomla.org/security-centre/1011-20250902-core-user-enumeration-in-passkey-authentication-method.html"},{"published_at":"2025-09-30","title":"Bulletin de s\u00e9curit\u00e9 Joomla! 1010-20250901","url":"https://developer.joomla.org/security-centre/1010-20250901-core-inadequate-content-filtering-within-the-checkattribute-filter-code.html"}]}