{"id":9663,"date":"2026-01-06T07:03:34","date_gmt":"2026-01-06T07:03:34","guid":{"rendered":"https:\/\/serisec.com\/index.php\/2026\/01\/06\/critical-adonisjs-bodyparser-flaw-cvss-html\/"},"modified":"2026-01-06T07:03:34","modified_gmt":"2026-01-06T07:03:34","slug":"critical-adonisjs-bodyparser-flaw-cvss-html","status":"publish","type":"post","link":"https:\/\/serisec.com\/index.php\/2026\/01\/06\/critical-adonisjs-bodyparser-flaw-cvss-html\/","title":{"rendered":"Critical AdonisJS Bodyparser Flaw (CVSS 9.2) Enables Arbitrary File Write on Servers"},"content":{"rendered":"<p>    Critical AdonisJS Bodyparser Flaw (CVSS 9.2) Enables Arbitrary File Write on Servers<br \/>\n \t<BR><br \/>\n<BR><\/BR><br \/>\n    <!-- no image --><br \/>\n \t<BR><br \/>\n<BR><\/BR><\/p>\n<div>Users of the &#8220;@adonisjs\/bodyparser&#8221; npm package are being advised to update to the latest version following the disclosure of a critical security vulnerability that, if successfully exploited, could allow a remote attacker to write arbitrary files on the server.<br \/>\nTracked as CVE-2026-21440 (CVSS score: 9.2), the flaw has been described as a path traversal issue affecting the AdonisJS multipart<\/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\/01\/critical-adonisjs-bodyparser-flaw-cvss.html\">Go to TheHackersNews<\/a><br \/>\n \t<BR><br \/>\n <BR><\/BR><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Critical AdonisJS Bodyparser Flaw (CVSS 9.2) Enables Arbitrary File Write on Servers Users of the &#8220;@adonisjs\/bodyparser&#8221; npm package are being advised to update to the latest version following the disclosure of a critical security vulnerability that, if successfully exploited, could allow a remote attacker to write arbitrary files on the server. Tracked as CVE-2026-21440 (CVSS [&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-9663","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\/9663"}],"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=9663"}],"version-history":[{"count":0,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/posts\/9663\/revisions"}],"wp:attachment":[{"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/media?parent=9663"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/categories?post=9663"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/serisec.com\/index.php\/wp-json\/wp\/v2\/tags?post=9663"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}