added sftp-credentials-exposure

exposures/configs/sftp-credentials-exposure.yaml

@@ -0,0 +1,23 @@
+id: sftp-credentials-exposure
+
+info:
+  name: SFTP credentials exposure
+  author: sheikhrishad
+  severity: medium
+
+requests:
+  - method: GET
+    path:
+      - "{{BaseURL}}/sftp-config.json"
+
+    matchers-condition: and
+    matchers:
+      - type: word
+        words:
+          - "file_permissions"
+          - "extra_list_connections"
+        condition: and
+
+      - type: status
+        status:
+          - 200