Apache CXF reads a top-level WSDL through its hardened StaxUtils\u00a0path, which disables XML DTDs and external entities. However, any \u00a0or \u00a0referenced from that top-level WSDL is handed off to WSDL4J, which does not\u00a0disable DOCTYPE declarations or external entities. As a result, the protections applied to the top-level document do not extend to imported documents, leaving imported WSDL\/XSD content vulnerable to XML External Entity (XXE) attacks.\u00a0Users are recommended to upgrade to versions 4.2.3 or 4.1.8 or 3.6.12, which fix this issue.<\/p>\n","protected":false},"excerpt":{"rendered":"
Apache CXF reads a top-level WSDL through its hardened StaxUtils\u00a0path, which disables XML DTDs and external entities. However, any \u00a0or \u00a0referenced from that top-level WSDL is handed off to WSDL4J, whi<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-4889","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/4889","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=4889"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4889"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4889"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}