QiHang Media Web (QH.aspx) Digital Signage 3.0.9 Cookie User Password Disclosure

Vendor: Shenzhen Xingmeng Qihang Media Co., Ltd.
        Guangzhou Hefeng Automation Technology Co., Ltd.
Product web page:
Affected version:

Summary: Digital Signage Software.

Desc: The application suffers from a cleartext transmission/storage of
sensitive information in a cookie. This allows a remote attacker to
intercept the HTTP Cookie authentication credentials via a man-in-the-middle

Tested on: Microsoft Windows Server 2012 R2 Datacenter
           Microsoft Windows Server 2003 Enterprise Edition
           ASP.NET 4.0.30319
           HowFor Web Server/
           Microsoft ASP.NET Web QiHang IIS Server

Vulnerability discovered by Gjoko 'LiquidWorm' Krstic

Advisory ID: ZSL-2020-5578
Advisory URL:



Intercepted request:

POST /QH.aspx HTTP/1.1
Content-Length: 127
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36
X-Requested-With: XMLHttpRequest
Content-Type: application/x-www-form-urlencoded; charset=UTF-8
Accept: */*
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.9
Cookie: ASP.NET_SessionId=3c15wuu2incsghmfmzr0ziff; qihang_cookie_key_account=admin; qihang_cookie_key_password=admin; qihang_cookie_key_language=en; qihang_cookie_key_auto_login=
Connection: close

# [2020-08-18]  #