{"id":1925114,"date":"2026-05-08T06:54:06","date_gmt":"2026-05-08T03:54:06","guid":{"rendered":"https:\/\/analyse.optim.biz\/?p=1925114"},"modified":"2026-05-08T06:54:06","modified_gmt":"2026-05-08T03:54:06","slug":"failles-de-cybersecurite-sur-les-motos-zero-et-les-scooters-yadea","status":"publish","type":"post","link":"https:\/\/analyse.optim.biz\/?p=1925114","title":{"rendered":"Failles de cybers\u00e9curit\u00e9 sur les motos Zero et les scooters Yadea"},"content":{"rendered":"<div class=\"entry-content\">\n<p><strong>C\u2019est un rappel que la connectivit\u00e9 a un prix. Deux rapports de vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9pos\u00e9s aupr\u00e8s de l\u2019agence am\u00e9ricaine CISA (Cybersecurity and Infrastructure Security Agency) en avril 2026, ciblant respectivement les motos Zero Motorcycles et les scooters \u00e9lectriques Yadea.<\/strong><\/p>\n<p>Le 21 avril, la chercheuse en s\u00e9curit\u00e9 Persephone Karnstein du Bureau Veritas Cybersecurity North America a signal\u00e9 une faille affectant les firmwares Zero version 44 et ant\u00e9rieures. Celle-ci permettrait \u00e0 un individu mal intentionn\u00e9 de s\u2019appairer de force \u00e0 la moto via Bluetooth, et potentiellement d\u2019y t\u00e9l\u00e9verser un firmware malveillant. Pour que l\u2019attaque aboutisse, la moto doit se trouver en mode d\u2019appairage Bluetooth et l\u2019appareil de l\u2019attaquant doit rester \u00e0 proximit\u00e9 suffisante pendant toute la dur\u00e9e de la mise \u00e0 jour du firmware. La menace est class\u00e9e de niveau de risque moyen.<\/p>\n<p>Le 23 avril, c\u2019est au tour des scooters Yadea T5 d\u2019\u00eatre concern\u00e9s. Ces v\u00e9hicules utilisent un badge \u00e9lectronique pour s\u2019activer, mais le protocole RF employ\u00e9 se r\u00e9v\u00e8le insuffisamment s\u00e9curis\u00e9 : un attaquant peut intercepter le signal l\u00e9gitime \u00e9mis par le badge, puis le rejouer pour acc\u00e9der \u00e0 distance au scooter.<\/p>\n<p>Zero Motorcycles et Yadea commercialisent leurs v\u00e9hicules \u00e0 l\u2019\u00e9chelle mondiale. Les deux constructeurs ont \u00e9t\u00e9 contact\u00e9s pour pr\u00e9ciser les mesures correctives envisag\u00e9es. Dans l\u2019attente de correctifs officiels, les propri\u00e9taires concern\u00e9s sont invit\u00e9s \u00e0 surveiller les mises \u00e0 jour logicielles de leurs v\u00e9hicules.<\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\u2019est un rappel que la connectivit\u00e9 a un prix. Deux rapports de vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9pos\u00e9s aupr\u00e8s de l\u2019agence am\u00e9ricaine CISA (Cybersecurity and Infrastructure Security Agency) en avril 2026, ciblant respectivement les motos Zero Motorcycles et les scooters \u00e9lectriques Yadea. Le 21 avril, la chercheuse en s\u00e9curit\u00e9 Persephone Karnstein du Bureau Veritas Cybersecurity North America [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[226,240],"class_list":["post-1925114","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-crawlmanager","tag-moto-station-com"],"_links":{"self":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1925114","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1925114"}],"version-history":[{"count":0,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=\/wp\/v2\/posts\/1925114\/revisions"}],"wp:attachment":[{"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1925114"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1925114"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/analyse.optim.biz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1925114"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}