Flexense HTTP Server <= 10.6.24 - Denial Of Service Vulnerability

    # Exploit Title: Flexense HTTP Server <= 10.6.24 - Denial Of Service Vulnerability
    # Date: 03-09-2018
    # Exploit Author: Ege Balcı
    # Vendor Homepage: http://www.syncbreeze.com
    # Software Link: https://github.com/EgeBalci/Sync_Breeze_Enterprise_10_6_24_-DOS/raw/master/syncbreezeent_setup_v10.6.24.exe
    # Version: 10.6.24
    # Tested on: Windows 7/10
    # CVE: 2018-8065

This module triggers a Denial of Service vulnerability in the Sync Flexense HTTP Server . After installing the software, web server should be enabled via Options->Server->Enable web server on port. Module triggers a user space write access violation on syncbrs.exe memory region. Number of requests that will crash the server changes between 200-1000 depending on the OS version and system memory. Sync Breeze Enterprise 10.6.24 version reportedly vulnerable.

Exploits

MSF Module
PYTHON