{"id":11289,"date":"2026-03-12T07:03:29","date_gmt":"2026-03-12T07:03:29","guid":{"rendered":"https:\/\/serisec.com\/index.php\/2026\/03\/12\/critical-n8n-flaws-allow-remote-code-html\/"},"modified":"2026-03-12T07:03:29","modified_gmt":"2026-03-12T07:03:29","slug":"critical-n8n-flaws-allow-remote-code-html","status":"publish","type":"post","link":"https:\/\/serisec.com\/index.php\/2026\/03\/12\/critical-n8n-flaws-allow-remote-code-html\/","title":{"rendered":"Critical n8n Flaws Allow Remote Code Execution and Exposure of Stored Credentials"},"content":{"rendered":"<p>    Critical n8n Flaws Allow Remote Code Execution and Exposure of Stored Credentials<br \/>\n \t<BR><br \/>\n<BR><\/BR><br \/>\n    <!-- no image --><br \/>\n \t<BR><br \/>\n<BR><\/BR><\/p>\n<div>Cybersecurity researchers have disclosed details of two now-patched security flaws in the n8n workflow automation platform, including two critical bugs that could result in arbitrary command execution.<br \/>\nThe vulnerabilities are listed below &#8211;<\/p>\n<p>CVE-2026-27577 (CVSS score: 9.4) &#8211; Expression sandbox escape leading to remote code execution (RCE)<br \/>\nCVE-2026-27493 (CVSS score: 9.5) &#8211; Unauthenticated<\/p><\/div>\n<p> \t<BR><br \/>\n <BR><\/BR><\/p>\n<p> \t<BR><br \/>\n<BR><\/BR><br \/>\n<a href=\"https:\/\/thehackernews.com\/2026\/03\/critical-n8n-flaws-allow-remote-code.html\">Go to TheHackersNews<\/a><br \/>\n \t<BR><br \/>\n <BR><\/BR><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Critical n8n Flaws Allow Remote Code Execution and Exposure of Stored Credentials Cybersecurity researchers have disclosed details of two now-patched security flaws in the n8n workflow automation platform, including two critical bugs that could result in arbitrary command execution. The vulnerabilities are listed below &#8211; CVE-2026-27577 (CVSS score: 9.4) &#8211; Expression sandbox escape leading to [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[60],"tags":[76],"class_list":["post-11289","post","type-post","status-publish","format-standard","hentry","category-thehackersnews","tag-thehackersnews"],"_links":{"self":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/11289"}],"collection":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/comments?post=11289"}],"version-history":[{"count":0,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/11289\/revisions"}],"wp:attachment":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/media?parent=11289"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/categories?post=11289"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/tags?post=11289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}