{"id":20219,"date":"2026-09-09T20:32:02","date_gmt":"2026-09-09T12:32:02","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-41870"},"modified":"2026-09-09T20:32:02","modified_gmt":"2026-09-09T12:32:02","slug":"cve-2026-41870","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-41870","title":{"rendered":"CVE-2026-41870 &#8211; Missing Authorization, Improper Control of Generation of Code (&#8216;Code Injection&#8217;), Improper"},"content":{"rendered":"<p>Missing Authorization, Improper Control of Generation of Code (&#8216;Code Injection&#8217;), Improper Control of Dynamically-Managed Code Resources, Use of Externally-Controlled Input to Select Classes or Code (&#8216;Unsafe Reflection&#8217;) vulnerability\u00a0in Apache Nutch Server  (Nutch REST API).<\/p>\n<p>This issue affects Apache Nutch: from 1.11 through 1.22.<\/p>\n<p>Users are recommended to upgrade to version 1.23, which removes the Nutch Server.<br \/>\nIf an upgrade is not possible, user must restrict access to instances running the Nutch Service to trusted users only.<br \/>\nPlease, also visit the  Apache Nutch security advisories https:\/\/nutch.apache.org\/documentation\/security\/ .<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Missing Authorization, Improper Control of Generation of Code (&#8216;Code Injection&#8217;), Improper Control of Dynamically-Managed Code Resources, Use of Externally-Controlled Input to Select Classes or Code (<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-20219","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/20219","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=20219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=20219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=20219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}