{"$ref":"https://www.cert.ssi.gouv.fr/openapi.json","affected_systems":[{"description":"OnCell G4302-LTE4 Series versions ant\u00e9rieures ou \u00e9gales \u00e0 v3.23.0 sans le dernier correctif de s\u00e9curit\u00e9","product":{"name":"OnCell G4302-LTE4 Series","vendor":{"name":"Moxa","scada":true}}},{"description":"TN-4900 Series versions ant\u00e9rieures \u00e0 v3.24","product":{"name":"TN-4900 Series","vendor":{"name":"Moxa","scada":true}}},{"description":"EDR-8010 Series versions ant\u00e9rieures \u00e0 v3.24","product":{"name":"EDR-8010 Series","vendor":{"name":"Moxa","scada":true}}},{"description":"EDR-G9010 Series versions ant\u00e9rieures \u00e0 v3.24","product":{"name":"EDR-8010 Series","vendor":{"name":"Moxa","scada":true}}},{"description":"EDF-G1002-BP Series versions ant\u00e9rieures \u00e0 v3.24","product":{"name":"EDF-G1002-BP Series","vendor":{"name":"Moxa","scada":true}}},{"description":"OnCell G4308-LTE4 Series versions ant\u00e9rieures ou \u00e9gales \u00e0 v3.23.0 sans le dernier correctif de s\u00e9curit\u00e9","product":{"name":"OnCell G4302-LTE4 Series","vendor":{"name":"Moxa","scada":true}}}],"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-2026-3867","url":"https://www.cve.org/CVERecord?id=CVE-2026-3867"},{"name":"CVE-2026-3868","url":"https://www.cve.org/CVERecord?id=CVE-2026-3868"}],"links":[],"reference":"CERTFR-2026-AVI-0499","revisions":[{"description":"Version initiale","revision_date":"2026-04-27T00:00:00.000000"}],"risks":[{"description":"D\u00e9ni de service \u00e0 distance"},{"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 Moxa. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance, une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et un contournement de la politique de s\u00e9curit\u00e9.","title":"Multiples vuln\u00e9rabilit\u00e9s dans les produits Moxa","vendor_advisories":[{"published_at":"2026-04-27","title":"Bulletin de s\u00e9curit\u00e9 Moxa MPSA-261521","url":"https://www.moxa.com/en/support/product-support/security-advisory/mpsa-261521-cve-2026-3867-cve-2026-3868-improper-ownership-management-and-improper-handling-of-length-parameter-incons"}]}