{"id":27340,"date":"2026-09-22T08:31:01","date_gmt":"2026-09-22T00:31:01","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-59814"},"modified":"2026-09-22T08:31:01","modified_gmt":"2026-09-22T00:31:01","slug":"cve-2026-59814","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-59814","title":{"rendered":"CVE-2026-59814 [HIGH] &#8211; Joplin is an open source note-taking and to-do application that organises notes and lists"},"content":{"rendered":"<p>Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.7.7, Joplin Server&#8217;s GET \/shares\/:id?resource_id= route serves a resource with the attacker-controlled mime value and omits Content-Disposition when the resource title is empty. A low-privileged user can publish an empty-title image\/svg+xml attachment whose script executes when a victim opens the public share. By default, user content shares the Joplin Server application origin, allowing the script to access same-origin data and, when the victim is authenticated, perform actions with the victim&#8217;s session, including reading administrative data and anti-CSRF tokens. Installations that configure USER_CONTENT_BASE_URL to a separate origin still execute the script, but on that separate user-content origin rather than the application origin. This issue is fixed in version 3.7.7.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Joplin is an open source note-taking and to-do application that organises notes and lists into notebooks. Prior to 3.7.7, Joplin Server&#8217;s GET \/shares\/:id?resource_id= route serves a resource with the <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-27340","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/27340","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=27340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=27340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=27340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}