{"id":23211,"date":"2026-09-16T00:31:30","date_gmt":"2026-09-15T16:31:30","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91990"},"modified":"2026-09-16T00:31:30","modified_gmt":"2026-09-15T16:31:30","slug":"cve-2026-91990","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-91990","title":{"rendered":"CVE-2026-91990 [HIGH] &#8211; Tornado before 6.5.8 contains a memory amplification vulnerability in parse_multipart_form"},"content":{"rendered":"<p>Tornado before 6.5.8 contains a memory amplification vulnerability in parse_multipart_form_data that splits multipart data before validating the max_parts limit. Attackers can send crafted multipart requests with many parts to create large transient lists, exhausting server memory and causing denial of service.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tornado before 6.5.8 contains a memory amplification vulnerability in parse_multipart_form_data that splits multipart data before validating the max_parts limit. Attackers can send crafted multipart r<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-23211","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/23211","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=23211"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=23211"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=23211"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}