{"id":8365,"date":"2026-09-04T18:49:55","date_gmt":"2026-09-04T10:49:55","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-59825"},"modified":"2026-09-04T18:49:55","modified_gmt":"2026-09-04T10:49:55","slug":"cve-2026-59825","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-59825","title":{"rendered":"CVE-2026-59825 [HIGH] &#8211; Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.1"},"content":{"rendered":"<p>Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.19 and from 4.5.0 until 4.5.12, Mastodon&#8217;s app\/models\/concerns\/user\/ldap_authenticable.rb mutates OpenSSL::SSL::SSLContext::DEFAULT_PARAMS when LDAP authentication uses LDAP_TLS_NO_VERIFY=true, disabling SSL and TLS certificate verification globally for requests made by puma web processes while sidekiq background jobs remain unaffected. This issue is fixed in versions 4.4.19 and 4.5.12.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.19 and from 4.5.0 until 4.5.12, Mastodon&#8217;s app\/models\/concerns\/user\/ldap_authenticable.rb mutates OpenSSL::SSL:<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-8365","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/8365","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=8365"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8365"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}