{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"Firefox ESR versions ant\u00e9rieures \u00e0 140.9.1","product":{"name":"Firefox ESR","vendor":{"name":"Mozilla","scada":false}}},{"description":"Thunderbird ESR versions ant\u00e9rieures \u00e0 140.9.1","product":{"name":"Thunderbird ESR","vendor":{"name":"Mozilla","scada":false}}},{"description":"Firefox versions ant\u00e9rieures \u00e0 149.0.2","product":{"name":"Firefox","vendor":{"name":"Mozilla","scada":false}}},{"description":"Thunderbird versions ant\u00e9rieures \u00e0 149.0.2","product":{"name":"Thunderbird","vendor":{"name":"Mozilla","scada":false}}},{"description":"Firefox ESR versions ant\u00e9rieures \u00e0 115.34.1","product":{"name":"Firefox ESR","vendor":{"name":"Mozilla","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-2026-5731","url":"https://www.cve.org/CVERecord?id=CVE-2026-5731"},{"name":"CVE-2026-5733","url":"https://www.cve.org/CVERecord?id=CVE-2026-5733"},{"name":"CVE-2026-5732","url":"https://www.cve.org/CVERecord?id=CVE-2026-5732"},{"name":"CVE-2026-5734","url":"https://www.cve.org/CVERecord?id=CVE-2026-5734"},{"name":"CVE-2026-5735","url":"https://www.cve.org/CVERecord?id=CVE-2026-5735"}],"links":[],"reference":"CERTFR-2026-AVI-0404","revisions":[{"description":"Version initiale","revision_date":"2026-04-08T00:00:00.000000"}],"risks":[{"description":"Ex\u00e9cution de code arbitraire \u00e0 distance"},{"description":"Non sp\u00e9cifi\u00e9 par l'\u00e9diteur"}],"summary":"De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Mozilla. Elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance et un probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l'\u00e9diteur.","title":"Multiples vuln\u00e9rabilit\u00e9s dans les produits Mozilla","vendor_advisories":[{"published_at":"2026-04-07","title":"Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2026-26","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2026-26/"},{"published_at":"2026-04-07","title":"Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2026-28","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2026-28/"},{"published_at":"2026-04-07","title":"Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2026-25","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2026-25/"},{"published_at":"2026-04-07","title":"Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2026-29","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2026-29/"},{"published_at":"2026-04-07","title":"Bulletin de s\u00e9curit\u00e9 Mozilla mfsa2026-27","url":"https://www.mozilla.org/en-US/security/advisories/mfsa2026-27/"}]}