Qihang media web digital signage 3.0.9 remote code execution (unauthenticated) Vulnerability / Exploit
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Exploits / Vulnerability Discovered : 2020-08-17 |
Type : webapps |
Platform : hardware
This exploit / vulnerability Qihang media web digital signage 3.0.9 remote code execution (unauthenticated) is for educational purposes only and if it is used you will do on your own risk!
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# Exploit Title: QiHang Media Web Digital Signage 3.0.9 - Remote Code Execution (Unauthenticated)
# Date: 2020-08-12
# Exploit Author: LiquidWorm
# Vendor Homepage: http://www.howfor.com
# Tested on: Microsoft Windows Server 2012 R2 Datacenter
# CVE : N/A
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QiHang Media Web (QH.aspx) Digital Signage 3.0.9 (pre-auth) Remote Code Execution
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 an unauthenticated remote code execution.
The vulnerability is caused due to lack of verification when uploading files
with QH.aspx that can be written in any location by utilizing the 'remotePath'
parameter to traverse through directories. Abusing the upload action and the
'fileToUpload' parameter, an unauthenticated attacker can exploit this to
execute system commands by uploading a malicious ASPX script.
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