{"id":12021,"date":"2026-09-04T18:54:02","date_gmt":"2026-09-04T10:54:02","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-26448"},"modified":"2026-09-04T18:54:02","modified_gmt":"2026-09-04T10:54:02","slug":"cve-2026-26448","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-26448","title":{"rendered":"CVE-2026-26448 [CRITICAL] &#8211; Stomper 5e2741e is vulnerable to Use-After-Free. When a client sends multiple CONNECT fram"},"content":{"rendered":"<p>Stomper 5e2741e is vulnerable to Use-After-Free. When a client sends multiple CONNECT frames on the same TCP connection, and subsequently another client (or a later connection) sends SEND frames to a destination previously subscribed on that connection, the broker may dereference a pointer to a StompStreamSocket object that has already been freed. This results in a heap use-after-free and process crash. Because the protocol does not authenticate or restrict such sequences by default.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Stomper 5e2741e is vulnerable to Use-After-Free. When a client sends multiple CONNECT frames on the same TCP connection, and subsequently another client (or a later connection) sends SEND frames to a <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-12021","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/12021","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=12021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}