{"id":6596,"date":"2026-09-04T18:49:09","date_gmt":"2026-09-04T10:49:09","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-73658"},"modified":"2026-09-04T18:49:09","modified_gmt":"2026-09-04T10:49:09","slug":"cve-2026-73658","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-73658","title":{"rendered":"CVE-2026-73658 [HIGH] &#8211; Trigger.dev is a platform for building and deploying fully managed AI agents and workflows"},"content":{"rendered":"<p>Trigger.dev is a platform for building and deploying fully managed AI agents and workflows. From 4.4.2 until 4.5.0-rc.5, Aws4FetchClient.buildUrl() and Aws4FetchClient.presign() in apps\/webapp\/app\/v3\/objectStoreClient.server.ts assign user-controlled packet keys to URL.pathname, while apps\/webapp\/app\/routes\/api.v1.packets.$.ts accepts params[&#8220;*&#8221;] without rejecting dot segments and uses findResource: async () =&gt; 1 without per-resource ownership validation. WHATWG path normalization collapses .. segments before signing, allowing a caller with a valid environment API key to obtain presigned URLs for another tenant&#8217;s object-store keys and read or overwrite task payloads. This issue is fixed in version 4.5.0-rc.5.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trigger.dev is a platform for building and deploying fully managed AI agents and workflows. From 4.4.2 until 4.5.0-rc.5, Aws4FetchClient.buildUrl() and Aws4FetchClient.presign() in apps\/webapp\/app\/v3\/<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-6596","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/6596","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=6596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}