From 56e05a967d8b751ebefa47b2edb53856b637287f Mon Sep 17 00:00:00 2001
From: pacnpal <183241239+pacnpal@users.noreply.github.com>
Date: Tue, 28 Jan 2025 21:41:22 -0500
Subject: [PATCH 1/2] Potential fix for code scanning alert no. 3: DOM text
 reinterpreted as HTML

Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>
---
 src/simpleguardhome/templates/index.html | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/simpleguardhome/templates/index.html b/src/simpleguardhome/templates/index.html
index 87e125f..bb5e98c 100644
--- a/src/simpleguardhome/templates/index.html
+++ b/src/simpleguardhome/templates/index.html
@@ -5,10 +5,11 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>SimpleGuardHome</title>
     <script src="https://cdn.tailwindcss.com"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/dompurify/2.3.4/purify.min.js"></script>
     <script>
         async function checkDomain(event) {
             event.preventDefault();
-            const domain = document.getElementById('domain').value;
+            const domain = DOMPurify.sanitize(document.getElementById('domain').value);
             const resultDiv = document.getElementById('result');
             const unblockDiv = document.getElementById('unblock-action');
             const submitBtn = document.getElementById('submit-btn');

From b1297b5ada22fbbc17660794b4cb9a94795b533f Mon Sep 17 00:00:00 2001
From: pacnpal <183241239+pacnpal@users.noreply.github.com>
Date: Tue, 28 Jan 2025 21:54:25 -0500
Subject: [PATCH 2/2] Update index.html

---
 src/simpleguardhome/templates/index.html | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/simpleguardhome/templates/index.html b/src/simpleguardhome/templates/index.html
index bb5e98c..4286fd3 100644
--- a/src/simpleguardhome/templates/index.html
+++ b/src/simpleguardhome/templates/index.html
@@ -4,8 +4,8 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>SimpleGuardHome</title>
-    <script src="https://cdn.tailwindcss.com"></script>
-    <script src="https://cdnjs.cloudflare.com/ajax/libs/dompurify/2.3.4/purify.min.js"></script>
+    <script src="https://unpkg.com/@tailwindcss/browser@4" integrity="sha384-fsXZ0Oru5QjGkveFx8DdmBAyKdwnJ7TnbRzDN5LROCKt8PAN8h7y7oqCwtk9cN68" crossorigin="anonymous"></script>
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/dompurify/2.3.4/purify.min.js" integrity="sha384-KGmzmwrs7oAU2sG5qfETslFsscVcCaxQrX2d7PW7I9bTrsuTD/eSMFr9jaMS9i+b" crossorigin="anonymous"></script>
     <script>
         async function checkDomain(event) {
             event.preventDefault();
@@ -163,4 +163,4 @@
         </div>
     </div>
 </body>
-</html>
\ No newline at end of file
+</html>