{"id":32981,"date":"2026-10-06T08:30:59","date_gmt":"2026-10-06T00:30:59","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-105698"},"modified":"2026-10-06T08:30:59","modified_gmt":"2026-10-06T00:30:59","slug":"cve-2026-105698","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-105698","title":{"rendered":"CVE-2026-105698 [MEDIUM] &#8211; Langflow is a tool for building and deploying AI-powered agents and workflows. From 1.0.0"},"content":{"rendered":"<p>Langflow is a tool for building and deploying AI-powered agents and workflows. From 1.0.0 until 1.10.1, Langflow did not verify flow ownership in the deprecated POST \/api\/v1\/build\/{flow_id}\/vertices and POST \/api\/v1\/build\/{flow_id}\/vertices\/{vertex_id} handlers. Through version 1.7.1, an unauthenticated caller who knew another user&#8217;s flow UUID could reach these handlers; from version 1.7.2 through 1.10.0, callers had to authenticate but needed no elevated privileges. Such a caller could cause retrieve_vertices_order to load and cache the private graph, enumerate its vertex identifiers, and use build_vertex to execute selected vertices and receive their results. build_graph_from_db_no_cache performed a primary-key lookup without an owner filter. This could disclose private flow structure, configured values, and selected outputs and could trigger victim-configured side effects and build-history records, although it did not expose the victim&#8217;s variable-store credentials or permit modification of the stored flow. This issue is fixed in Langflow 1.10.1 and langflow-base 0.10.1.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Langflow is a tool for building and deploying AI-powered agents and workflows. From 1.0.0 until 1.10.1, Langflow did not verify flow ownership in the deprecated POST \/api\/v1\/build\/{flow_id}\/vertices a<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-32981","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/32981","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=32981"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32981"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32981"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}