{"id":13470,"date":"2026-09-04T19:00:46","date_gmt":"2026-09-04T11:00:46","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-54149"},"modified":"2026-09-04T19:00:46","modified_gmt":"2026-09-04T11:00:46","slug":"cve-2026-54149","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-54149","title":{"rendered":"CVE-2026-54149 [HIGH] &#8211; MaxKB is an open-source AI assistant for enterprise. Prior to 2.10.0-lts, MaxKB tool impor"},"content":{"rendered":"<p>MaxKB is an open-source AI assistant for enterprise. Prior to 2.10.0-lts, MaxKB tool import functionality in apps\/tools\/serializers\/tool.py and MCP referencing mode in apps\/application\/chat_pipeline\/step\/chat_step\/impl\/base_chat_step.py do not consistently validate MCP transport type, allowing an authenticated user to import a .tool file containing stdio transport with malicious commands and trigger the configuration through an AI Chat node so MultiServerMCPClient executes arbitrary system commands. This issue is fixed in version 2.10.0-lts.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>MaxKB is an open-source AI assistant for enterprise. Prior to 2.10.0-lts, MaxKB tool import functionality in apps\/tools\/serializers\/tool.py and MCP referencing mode in apps\/application\/chat_pipeline\/s<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-13470","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/13470","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=13470"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13470"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13470"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}