From 97983311f16bb28b66c635fd2fa404baf75845a1 Mon Sep 17 00:00:00 2001
From: Alexandre <44178713+alexbelgium@users.noreply.github.com>
Date: Thu, 29 May 2025 10:24:35 +0200
Subject: [PATCH] proxy_set_header Origin "";

---
 portainer/rootfs/etc/nginx/templates/ingress.gtpl | 1 +
 1 file changed, 1 insertion(+)

diff --git a/portainer/rootfs/etc/nginx/templates/ingress.gtpl b/portainer/rootfs/etc/nginx/templates/ingress.gtpl
index 5b0c92eb7..00521c7a1 100644
--- a/portainer/rootfs/etc/nginx/templates/ingress.gtpl
+++ b/portainer/rootfs/etc/nginx/templates/ingress.gtpl
@@ -4,6 +4,7 @@ server {
   include /etc/nginx/includes/server_params.conf;
   include /etc/nginx/includes/proxy_params.conf;
   client_max_body_size 0;
+  proxy_set_header Origin "";
 
   location / {
     proxy_pass {{ .protocol }}://backend/;