Update config-json.yaml

exposures/configs/config-json.yaml

@@ -3,11 +3,11 @@ id: config-json
 info:
   name: Config File Exposure
   author: geeknik
-  severity: high
+  severity: medium
   metadata:
     verified: true
     github-query: filename:config.json
-  tags: config,exposure
+  tags: config,exposure,files
 
 requests:
   - method: GET
@@ -23,8 +23,8 @@ requests:
       - type: word
         words:
           - '"api_keys":'
-          - '"accessKey":'
-          - '"secretKey":'
+          - '"aws":'
+          - '"server":'
         condition: or
 
       - type: status