From a5575c087683c5f724d4e3f6f56bd776d96290fa Mon Sep 17 00:00:00 2001
From: softsimon <softsimon@protonmail.com>
Date: Fri, 16 Jun 2023 23:42:57 +0200
Subject: [PATCH] Sanitize node pubkey search

---
 backend/src/api/explorer/nodes.api.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/api/explorer/nodes.api.ts b/backend/src/api/explorer/nodes.api.ts
index d86ecf665..d429299e1 100644
--- a/backend/src/api/explorer/nodes.api.ts
+++ b/backend/src/api/explorer/nodes.api.ts
@@ -373,7 +373,7 @@ class NodesApi {
 
   public async $searchNodeByPublicKeyOrAlias(search: string) {
     try {
-      const publicKeySearch = search.replace('%', '') + '%';
+      const publicKeySearch = search.replace(/[^a-zA-Z0-9]/g, '') + '%';
       const aliasSearch = search
         .replace(/[-_.]/g, ' ') // Replace all -_. characters with empty space. Eg: "ln.nicehash" becomes "ln nicehash".  
         .replace(/[^a-zA-Z0-9 ]/g, '') // Remove all special characters and keep just A to Z, 0 to 9.