{"id":14309,"date":"2026-09-04T19:01:21","date_gmt":"2026-09-04T11:01:21","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-45304"},"modified":"2026-09-04T19:01:21","modified_gmt":"2026-09-04T11:01:21","slug":"cve-2026-45304","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-45304","title":{"rendered":"CVE-2026-45304 [HIGH] &#8211; Symfony is a PHP framework for web and console applications and a set of reusable PHP comp"},"content":{"rendered":"<p>Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12, SymfonyComponentYamlParser resolved YAML collection aliases recursively, allowing a small untrusted YAML input to expand into a multi-gigabyte structure and exhaust memory. This issue is fixed in versions 5.4.52, 6.4.40, 7.4.12, and 8.0.12.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 5.4.52, 6.4.40, 7.4.12, and 8.0.12, SymfonyComponentYamlParser resolved YAML collection al<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-14309","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/14309","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=14309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=14309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=14309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}