added whitelist check
diff --git a/erpnext/website/page/unsubscribe/unsubscribe.py b/erpnext/website/page/unsubscribe/unsubscribe.py
index 57d1d47..c310c61 100644
--- a/erpnext/website/page/unsubscribe/unsubscribe.py
+++ b/erpnext/website/page/unsubscribe/unsubscribe.py
@@ -1,6 +1,8 @@
+import webnotes
+
+@webnotes.whitelist()
def unsubscribe(arg):
"""unsubscribe from lists"""
- import webnotes
lists = [['Blog Subscriber', 'name']]
for l in lists:
webnotes.conn.sql("""delete from `tab%s` where %s=%s""" % (l[0], l[1], '%s'), arg)