From cd0ed987f48c05368ce280e3055416064382ddb4 Mon Sep 17 00:00:00 2001
From: kaotisk <kaotisk@arching-kaos.org>
Date: Mon, 21 Jul 2025 00:39:22 +0300
Subject: More strong check for base64 encodings

---
 api/routes/getAKNSKeyFromBase/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'api/routes/getAKNSKeyFromBase/index.js')

diff --git a/api/routes/getAKNSKeyFromBase/index.js b/api/routes/getAKNSKeyFromBase/index.js
index 8e6d57a..587314a 100644
--- a/api/routes/getAKNSKeyFromBase/index.js
+++ b/api/routes/getAKNSKeyFromBase/index.js
@@ -68,7 +68,7 @@ function getAKNSKeyFromBase(req, res)
     var args = req.url.split("/");
     var key = args[3];
     regex= /[a-zA-Z0-9+\/=]{29}/
-    const base64Regex = /^[A-Z0-9+\/=]/i;
+    const base64Regex = /^[A-Z0-9+\/=]{28}/i;
     if (base64Regex.test(key))
     {
     // key = key.toUpperCase();
-- 
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