{"id":82040,"date":"2026-07-15T20:51:28","date_gmt":"2026-07-15T17:21:28","guid":{"rendered":"https:\/\/afaghhosting.net\/blog\/cve-2026-12382-aap-gateway-missing-requestheaderstoremove-allows-mtls-bypass-via-subject-header-spoofing\/"},"modified":"2026-07-15T20:51:28","modified_gmt":"2026-07-15T17:21:28","slug":"cve-2026-12382-aap-gateway-missing-requestheaderstoremove-allows-mtls-bypass-via-subject-header-spoofing","status":"publish","type":"post","link":"https:\/\/afaghhosting.net\/blog\/cve-2026-12382-aap-gateway-missing-requestheaderstoremove-allows-mtls-bypass-via-subject-header-spoofing\/","title":{"rendered":"CVE-2026-12382 &#8211; Aap-gateway: missing requestheaderstoremove allows mtls bypass via subject header spoofing"},"content":{"rendered":"<p>CVE ID :CVE-2026-12382<\/p>\n<p>  Published : July 15, 2026, 5:21 p.m. | 12\u00a0minutes ago<\/p>\n<p>  Description :A flaw was found in the AAP Gateway Envoy proxy configuration. The non-mTLS route to EDA event streams does not remove the Subject HTTP header from client requests, despite the source code defining requestHeadersToRemove for this header. An unauthenticated remote attacker can inject a spoofed Subject header matching a legitimate client certificate DN to bypass mTLS authentication and inject arbitrary events into protected EDA event streams.<\/p>\n<p>  Severity: 8.2 | HIGH<\/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-2026-12382 Published : July 15, 2026, 5:21 p.m. | 12\u00a0minutes ago Description :A flaw was found in the AAP Gateway Envoy proxy configuration. The non-mTLS route to EDA event streams does not remove the Subject HTTP header from client requests, despite the source code defining requestHeadersToRemove for this header. An unauthenticated remote attacker &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-82040","post","type-post","status-publish","format-standard","hentry","category-vulnerability"],"_links":{"self":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/82040","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=82040"}],"version-history":[{"count":0,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/posts\/82040\/revisions"}],"wp:attachment":[{"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/media?parent=82040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/categories?post=82040"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/afaghhosting.net\/blog\/wp-json\/wp\/v2\/tags?post=82040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}