{"id":32230,"date":"2026-10-02T20:31:33","date_gmt":"2026-10-02T12:31:33","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-104450"},"modified":"2026-10-02T20:31:33","modified_gmt":"2026-10-02T12:31:33","slug":"cve-2026-104450","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-104450","title":{"rendered":"CVE-2026-104450 [MEDIUM] &#8211; YesWiki before 4.6.7 contains a missing authorization flaw in the pointimage action (tools"},"content":{"rendered":"<p>YesWiki before 4.6.7 contains a missing authorization flaw in the pointimage action (tools\/attach\/actions\/pointimage.php), which saves content to an attacker-chosen page with write ACL checks bypassed. Unauthenticated attackers can POST pagetag, title, and description fields to any page rendering {{pointimage}} to append raw HTML or JavaScript to any wiki page, including pages whose write ACL restricts editing, causing stored cross-site scripting in viewers&#8217; and administrators&#8217; browsers.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>YesWiki before 4.6.7 contains a missing authorization flaw in the pointimage action (tools\/attach\/actions\/pointimage.php), which saves content to an attacker-chosen page with write ACL checks bypassed<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-32230","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/32230","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=32230"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=32230"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=32230"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}