{"id":27218,"date":"2026-09-22T04:30:43","date_gmt":"2026-09-21T20:30:43","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-77582"},"modified":"2026-09-22T04:30:43","modified_gmt":"2026-09-21T20:30:43","slug":"cve-2026-77582","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-77582","title":{"rendered":"CVE-2026-77582 &#8211; Tinyauth is an authentication and authorization server. Prior to 5.1.0, Tinyauth exposes a"},"content":{"rendered":"<p>Tinyauth is an authentication and authorization server. Prior to 5.1.0, Tinyauth exposes a remotely observable timing difference between authentication attempts for existing and nonexistent local usernames. internal\/controller\/user_controller.go loginHandler and internal\/middleware\/context_middleware.go basicAuth return quickly after internal\/service\/auth_service.go reports a missing user, while an existing user causes bcrypt password verification work. Repeated measurements can therefore disclose valid usernames and support targeted credential attacks. This issue is fixed in version 5.1.0.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tinyauth is an authentication and authorization server. Prior to 5.1.0, Tinyauth exposes a remotely observable timing difference between authentication attempts for existing and nonexistent local user<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-27218","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/27218","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=27218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}