{"id":75419,"date":"2026-01-02T22:45:48","date_gmt":"2026-01-02T19:15:48","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-21440-adonisjs-path-traversal-in-multipart-file-handling\/"},"modified":"2026-01-02T22:45:48","modified_gmt":"2026-01-02T19:15:48","slug":"cve-2026-21440-adonisjs-path-traversal-in-multipart-file-handling","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-21440-adonisjs-path-traversal-in-multipart-file-handling\/","title":{"rendered":"CVE-2026-21440 &#8211; AdonisJS Path Traversal in Multipart File Handling"},"content":{"rendered":"<p>CVE ID : CVE-2026-21440<\/p>\n<p>Published :  Jan. 2, 2026, 7:15 p.m. | 1\u00a0hour, 9\u00a0minutes ago<\/p>\n<p>Description : AdonisJS is a TypeScript-first web framework. A Path Traversal vulnerability in AdonisJS multipart file handling may allow a remote attacker to write arbitrary files to arbitrary locations on the server filesystem. This impacts @adonisjs\/bodyparser through version 10.1.1 and 11.x prerelease versions prior to 11.0.0-next.6. This issue has been patched in @adonisjs\/bodyparser versions 10.1.2 and 11.0.0-next.6.<\/p>\n<p>Severity: 9.2 | CRITICAL<\/p>\n<p>Visit the link for more details, such as CVSS details, affected products, timeline, and more&#8230;\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CVE ID : CVE-2026-21440 Published : Jan. 2, 2026, 7:15 p.m. | 1\u00a0hour, 9\u00a0minutes ago Description : AdonisJS is a TypeScript-first web framework. A Path Traversal vulnerability in AdonisJS multipart file handling may allow a remote attacker to write arbitrary files to arbitrary locations on the server filesystem. This impacts @adonisjs\/bodyparser through version 10.1.1 and &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-75419","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/75419","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/comments?post=75419"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/75419\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=75419"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=75419"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=75419"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}