{"id":23170,"date":"2026-09-16T00:31:26","date_gmt":"2026-09-15T16:31:26","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91944"},"modified":"2026-09-16T00:31:26","modified_gmt":"2026-09-15T16:31:26","slug":"cve-2026-91944","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91944","title":{"rendered":"CVE-2026-91944 [MEDIUM] &#8211; crawl4ai versions before 0.9.3 contain a DOM-based cross-site scripting vulnerability in t"},"content":{"rendered":"<p>crawl4ai versions before 0.9.3 contain a DOM-based cross-site scripting vulnerability in the Playground UI where the forceHighlightElement() function assigns textContent back to innerHTML, re-parsing JSON responses as HTML. Attackers can inject malicious scripts through crawled page content like the page title to steal the operator&#8217;s API token from sessionStorage and gain full server control.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>crawl4ai versions before 0.9.3 contain a DOM-based cross-site scripting vulnerability in the Playground UI where the forceHighlightElement() function assigns textContent back to innerHTML, re-parsing <\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-23170","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/23170","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=23170"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23170"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23170"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}