{"id":243290,"date":"2026-08-28T01:23:51","date_gmt":"2026-08-28T06:23:51","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2026\/08\/papercut-warns-of-ng-mf-flaw-exploited-in-zero-day-attacks"},"modified":"2026-08-28T01:23:51","modified_gmt":"2026-08-28T06:23:51","slug":"papercut-warns-of-ng-mf-flaw-exploited-in-zero-day-attacks","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2026\/08\/papercut-warns-of-ng-mf-flaw-exploited-in-zero-day-attacks","title":{"rendered":"PaperCut warns of NG, MF flaw exploited in zero-day attacks"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/papercut-warns-of-ng-mf-flaw-exploited-in-zero-day-attacks.jpg\"><\/a><\/p>\n<p>PaperCut is warning that hackers are actively exploiting a vulnerability in all versions of its PaperCut NG and PaperCut MF print management software in zero-day attacks.<\/p>\n<p>The company says it is aware of confirmed attacks on customers and is urging organizations with Internet-exposed PaperCut Application Servers to immediately restrict access to the web interfaces to trusted IP addresses.<\/p>\n<p>\u201cPaperCut Software security response team is investigating active exploitation of a vulnerability affecting PaperCut NG and PaperCut MF,\u201d reads an <a href=\"https:\/\/www.papercut.com\/kb\/Main\/security-bulletin-27-aug-2026-urgent-security-advisory\/\" target=\"_blank\" rel=\"nofollow noopener\">urgent security advisory<\/a> published Thursday.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PaperCut is warning that hackers are actively exploiting a vulnerability in all versions of its PaperCut NG and PaperCut MF print management software in zero-day attacks. The company says it is aware of confirmed attacks on customers and is urging organizations with Internet-exposed PaperCut Application Servers to immediately restrict access to the web interfaces to [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[418,1492],"tags":[],"class_list":["post-243290","post","type-post","status-publish","format-standard","hentry","category-internet","category-security"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/243290","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=243290"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/243290\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=243290"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=243290"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=243290"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}