{"id":36993,"date":"2026-10-14T04:33:22","date_gmt":"2026-10-13T20:33:22","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-102989"},"modified":"2026-10-14T04:33:22","modified_gmt":"2026-10-13T20:33:22","slug":"cve-2026-102989","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-102989","title":{"rendered":"CVE-2026-102989 [CRITICAL] &#8211; TanStack Router is a client-first, server-capable, fully type-safe router and full-stack f"},"content":{"rendered":"<p>TanStack Router is a client-first, server-capable, fully type-safe router and full-stack framework for the web. From 1.143.12 until 1.169.39 for @tanstack\/start-server-core, 1.168.60 for @tanstack\/react-start, 1.168.57 for @tanstack\/solid-start, and 1.168.56 for @tanstack\/vue-start, an unauthenticated attacker can place non-public fields in a server-function request payload so that attacker-controlled middleware state reaches the error path and a response-shaped object is accepted as an HTTP response. A crafted server-function URL can therefore return attacker-controlled HTML from the application&#8217;s origin; when a visitor opens the URL, the injected script can access same-origin data and issue requests with the visitor&#8217;s authority. This issue is fixed in @tanstack\/start-server-core 1.169.39, @tanstack\/react-start 1.168.60, @tanstack\/solid-start 1.168.57, and @tanstack\/vue-start 1.168.56.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>TanStack Router is a client-first, server-capable, fully type-safe router and full-stack framework for the web. From 1.143.12 until 1.169.39 for @tanstack\/start-server-core, 1.168.60 for @tanstack\/rea<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-36993","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/36993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln"}],"about":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/types\/vuln"}],"wp:attachment":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=36993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=36993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=36993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}