{"id":18434,"date":"2026-09-09T00:30:48","date_gmt":"2026-09-08T16:30:48","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-86732"},"modified":"2026-09-09T00:30:48","modified_gmt":"2026-09-08T16:30:48","slug":"cve-2026-86732","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-86732","title":{"rendered":"CVE-2026-86732 [HIGH] &#8211; Craft CMS versions before 5.10.12 contain a remote code execution vulnerability in the ele"},"content":{"rendered":"<p>Craft CMS versions before 5.10.12 contain a remote code execution vulnerability in the element-index endpoint that allows authenticated content editors to instantiate arbitrary classes through the criteria parameter. Attackers can inject a malicious class via criteria[withTransforms][0][class] that reaches ImageTransforms::normalizeTransform(), then use a PHP gadget chain with yiirbacPhpManager to execute code by pointing itemFile to a request log containing PHP payload in the User-Agent header.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Craft CMS versions before 5.10.12 contain a remote code execution vulnerability in the element-index endpoint that allows authenticated content editors to instantiate arbitrary classes through the cri<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-18434","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/18434","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=18434"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18434"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18434"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}