MeetingHub developed by HAMASTAR Technology has an Arbitrary File Upload vulnerability, allowing unauthenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server.Referenceshttps://www.twcert.org.tw/tw/cp-132-10650-a5ee9-1.htmlhttps://www.twcert.org.tw/en/cp-139-10651-ff09c-2.html