From 59e89a0daf7a4c4caa28ddf3b025e1bf76a96809 Mon Sep 17 00:00:00 2001
From: Bram Kragten <mail@bramkragten.nl>
Date: Thu, 26 Mar 2020 11:39:01 +0100
Subject: [PATCH] Sandbox iframe

---
 src/panels/lovelace/cards/hui-iframe-card.ts | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/panels/lovelace/cards/hui-iframe-card.ts b/src/panels/lovelace/cards/hui-iframe-card.ts
index bd8d0b2d27..cde2052130 100644
--- a/src/panels/lovelace/cards/hui-iframe-card.ts
+++ b/src/panels/lovelace/cards/hui-iframe-card.ts
@@ -77,7 +77,11 @@ export class HuiIframeCard extends LitElement implements LovelaceCard {
             "padding-top": padding,
           })}"
         >
-          <iframe src="${this._config.url}"></iframe>
+          <iframe
+            src="${this._config.url}"
+            sandbox="allow-forms allow-modals allow-popups allow-pointer-lock allow-same-origin allow-scripts"
+            allowfullscreen="true"
+          ></iframe>
         </div>
       </ha-card>
     `;