{"id":12402,"date":"2026-09-04T18:54:20","date_gmt":"2026-09-04T10:54:20","guid":{"rendered":"https:\/\/www.54iter.cn\/?vuln=cve-2026-81578"},"modified":"2026-09-04T18:54:20","modified_gmt":"2026-09-04T10:54:20","slug":"cve-2026-81578","status":"publish","type":"vuln","link":"https:\/\/www.54iter.cn\/?vuln=cve-2026-81578","title":{"rendered":"CVE-2026-81578 [CRITICAL] [\u5728\u91ce] &#8211; An improper access control vulnerability exists in the web management interface of PaperCu"},"content":{"rendered":"<p>An improper access control vulnerability exists in the web management interface of PaperCut MF and PaperCut NG. Under specific\u00a0conditions, unauthenticated remote requests targeting administrative functions can trigger backend actions prior to the  completion of access validation checks. This allows an unauthenticated remote attacker to modify certain system configurations.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>An improper access control vulnerability exists in the web management interface of PaperCut MF and PaperCut NG. Under specific\u00a0conditions, unauthenticated remote requests targeting administrative func<\/p>\n","protected":false},"template":"","meta":[],"categories":[],"tags":[],"class_list":["post-12402","vuln","type-vuln","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.54iter.cn\/index.php?rest_route=\/wp\/v2\/vuln\/12402","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=12402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.54iter.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}