The background permissions of haotay's Internet access management system are bypassed (some hotels can view the user's complete information about the opening ID card, etc)

The background permissions of haotay's Internet access management system are bypassed (some hotels can view the user's complete information about the opening ID card, etc)

I thought it was only owned by huacang, but after a brief investigation, I found that the system is distributed across all hotels, including but not limited to huacang's, Home Inn, which may be required by XX department.

Background access method: Go to the logon page and delete some sub-directories to obtain the background address.

The general structure is as follows: http://192.x.x.x: 7070/ndbrowser/
 

Set a Cookie: System = userName = admin & isLogin = 1; Access http://192.x.x.x: 7070/ndbrowser/MainSimple. aspx to successfully log on to the System.
 

 

You can view the identity information of a housing customer (different hotels, some ID cards, and the last few) and control its access to the Internet.
 

 

 

Solution:

Use session, and those pages need to verify the session