{"id":16437,"date":"2026-09-04T19:05:22","date_gmt":"2026-09-04T11:05:22","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-41732"},"modified":"2026-09-04T19:05:22","modified_gmt":"2026-09-04T11:05:22","slug":"cve-2026-41732","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-41732","title":{"rendered":"CVE-2026-41732 [HIGH] &#8211; JsonPulsarHeaderMapper matched type headers against trusted packages using a prefix check,"},"content":{"rendered":"<p>JsonPulsarHeaderMapper matched type headers against trusted packages using a prefix check, meaning that trusting any package implicitly trusted all of its subpackages. Additionally, an empty trusted-packages configuration fell back to trusting all packages rather than applying a safe default allow-list.<\/p>\n<p>Affected versions:<br \/>\nSpring for Apache Pulsar 2.0.0 through 2.0.5; 1.2.0 through 1.2.17; 1.1.0 through 1.1.17.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>JsonPulsarHeaderMapper matched type headers against trusted packages using a prefix check, meaning that trusting any package implicitly trusted all of its subpackages. Additionally, an empty trusted-p<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-16437","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/16437","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=16437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16437"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}