{"id":82056,"date":"2026-07-16T01:47:26","date_gmt":"2026-07-15T22:17:26","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-55652-wekan-header-login-ip-allowlist-bypass-via-x-forwarded-for-spoofing-in-wekan-allows-unauthenticated-full-account-takeover-incl-admin\/"},"modified":"2026-07-16T01:47:26","modified_gmt":"2026-07-15T22:17:26","slug":"cve-2026-55652-wekan-header-login-ip-allowlist-bypass-via-x-forwarded-for-spoofing-in-wekan-allows-unauthenticated-full-account-takeover-incl-admin","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-55652-wekan-header-login-ip-allowlist-bypass-via-x-forwarded-for-spoofing-in-wekan-allows-unauthenticated-full-account-takeover-incl-admin\/","title":{"rendered":"CVE-2026-55652 &#8211; Wekan: Header-login IP allowlist bypass via X-Forwarded-For spoofing in Wekan allows unauthenticated full account takeover (incl. admin)"},"content":{"rendered":"<p>CVE ID :CVE-2026-55652<\/p>\n<p>  Published : July 15, 2026, 10:17 p.m. | 1\u00a0hour, 17\u00a0minutes ago<\/p>\n<p>  Description :Wekan is open source kanban built with Meteor. Prior to 9.46, header-login with HEADER_LOGIN_TRUSTED_IPS uses getRequestIp() in server\/lib\/headerLoginAuth.js to trust the client-supplied X-Forwarded-For header before the real socket address, allowing an unauthenticated attacker to send HEADER_LOGIN_ID for any username and receive a meteor_login_token session, including for admin. This issue is fixed in version 9.46.<\/p>\n<p>  Severity: 9.8 | 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-2026-55652 Published : July 15, 2026, 10:17 p.m. | 1\u00a0hour, 17\u00a0minutes ago Description :Wekan is open source kanban built with Meteor. Prior to 9.46, header-login with HEADER_LOGIN_TRUSTED_IPS uses getRequestIp() in server\/lib\/headerLoginAuth.js to trust the client-supplied X-Forwarded-For header before the real socket address, allowing an unauthenticated attacker to send HEADER_LOGIN_ID for any username 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-82056","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/82056","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=82056"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/82056\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=82056"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=82056"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=82056"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}