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: http://www.howfor.com Affected version: 3.0.9.0 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 attack. Tested on: Microsoft Windows Server 2012 R2 Datacenter Microsoft Windows Server 2003 Enterprise Edition ASP.NET 4.0.30319 HowFor Web Server/5.6.0.0 Microsoft ASP.NET Web QiHang IIS Server Vulnerability discovered by Gjoko 'LiquidWorm' Krstic @zeroscience Advisory ID: ZSL-2020-5578 Advisory URL: https://www.zeroscience.mk/en/vulnerabilities/ZSL-2020-5578.php 27.07.2020 -- Intercepted request: -------------------- POST /QH.aspx HTTP/1.1 Host: 192.168.1.74:8090 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: */* Origin: http://192.168.1.74:8090 Referer: http://192.168.1.74:8090/index.htm 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