DVR default username and password

How it was found

Summary: default username and password i found in one of your DVR camera system

Description: hi after scanning on starbucks register ip from this site http://bge.he.net i start to scan the ip subnet : ████ then i found this ip : █████ then i try to browse it then i found login page for DVR cam system as can see in this picture : F337222

then i start to test the default username and password like user -- user then i successfully login to your dvr system and browse you cams as i show in this photo : F337223

Steps To Reproduce:

1. scanning in this ip subnet ███████ and found █████████
2. browse ███████ and i found web client for DVR system
3. login by default username and password username : user --- password : user

Impact

an attacker can control your DVR system and changing setting .. etc