定位具体产品，查看其公开漏洞暴露情况。
MG网上预约挂号管理系统
MHG-450
MHonArc
MHTTPD stands for Minimal Hypertext Transport Protocol Daemon. MHTTPD is fast, simple and very small. It supports HTTP GET and POST method (that's all you need for more than 90% of time). It also supports HTTP Basic Authentication. Authentication can be performed by name and password lookup in a text file (userid:Unix_crypted_password) or from A LDAP server directly. And the server can be compiled as a secure server (SSL). The server does not have any configuration file and will not have any. Everything needed is hard coded at the top of the single C file.
Multi-room persistent chat server.
MIbew Messenger 是一款免费的开源在线客服系统，可帮助企业通过即时通讯方式为客户提供支持。
Mibew Messenger (also known as Open Web Messenger) is an open-source live support application written in PHP and MySQL.
Michelangelo-PRO-V
Micool-Management-System
Micro CMS
Micro-Focus-Open-Enterprise-Server
Micro-Portal
一款用于保护网络设备和服务的反向代理产品
Microhard Systems
microHttp
Micronet Communications Router
Microsoft 365
Microsoft Advertising
Microsoft Ajax Content Delivery Network
Microsoft Authentication
Microsoft Azure Maps
Microsoft Clarity
Microsoft Dynamics 365 Commerce
Microsoft FTP Service