Related VulnerabilitiesPoCCVE-2021-28149: Hongdian H8922 3.0.5 Devices - Local File InclusionPoCCVE-2021-28150: Hongdian H8922 3.0.5 - Information DisclosurePoCCVE-2021-28151: Hongdian H8922 3.0.5 - Remote Command Injection宏电 H8922 Telnet后门漏洞(CVE-2021-28149)宏电 H8922 后台命令执行漏洞(CVE-2021-28150)