{"id":32241,"date":"2026-10-02T20:31:34","date_gmt":"2026-10-02T12:31:34","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-104461"},"modified":"2026-10-02T20:31:34","modified_gmt":"2026-10-02T12:31:34","slug":"cve-2026-104461","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-104461","title":{"rendered":"CVE-2026-104461 [MEDIUM] &#8211; YesWiki before 4.6.7 contains a stored cross-site scripting vulnerability in the Bazar Fil"},"content":{"rendered":"<p>YesWiki before 4.6.7 contains a stored cross-site scripting vulnerability in the Bazar FileField, which validates only the upload&#8217;s file extension and never calls HtmlPurifierService::cleanFile, so SVG files are stored verbatim and served inline as image\/svg+xml. Authenticated users can submit entries via POST \/api\/entries\/{formId} with SVG files containing script that executes in the wiki origin when the file is opened, enabling administrator session or account compromise.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>YesWiki before 4.6.7 contains a stored cross-site scripting vulnerability in the Bazar FileField, which validates only the upload&#8217;s file extension and never calls HtmlPurifierService::cleanFile, so SV<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-32241","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/32241","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=32241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}