TSPlus 16.0.0.0 Insecure Permissions

`# Exploit Title: TSplus 16.0.0.0 - Remote Work Insecure Files and Folders Permissions  
# Date: 2023-08-09  
# Exploit Author: Carlo Di Dato for Deloitte Risk Advisory Italia  
# Vendor Homepage: https://tsplus.net/  
# Version: Up to 16.0.0.0  
# Tested on: Windows  
# CVE : CVE-2023-31068  
  
With TSPlus Remote Work (v. 16.0.0.0) you can create a secure single   
sign-on web portal and remote desktop gateway that enables users to   
remotely access the console session of their office PC.  
The solution comes with an embedded web server to allow remote users to   
easely connect remotely.  
However, insecure file and folder permissions are set, and this could   
allow a malicious user to manipulate file content (e.g.: changing the   
code of html pages or js scripts) or change legitimate files (e.g.   
Setup-RemoteWork-Client.exe) in order to compromise a system or to gain   
elevated privileges.  
  
This is the list of insecure files and folders with their respective   
permissions:  
  
Permission: Everyone:(OI)(CI)(F)  
  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\cgi-bin  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\download  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\downloads  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\prints  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\software  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\var  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\cgi-bin\remoteapp  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\downloads\shared  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\software\html5  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\software\java  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\software\js  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\software\html5\imgs  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\jwres  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\locales  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\software\html5\own  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\imgs\des  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\imgs\key  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\imgs\topmenu  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\imgs\key\parts  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\software\java\img  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\software\java\third  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\img\cp  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\img\srv  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\third\images  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\third\js  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\third\images\bramus  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\third\js\prototype  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\var\log  
  
-------------------------------------------------------------------------------------------  
  
Permission: Everyone:(F)  
  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\robots.txt  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\cgi-bin\hb.exe.config  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\cgi-bin\SessionPrelaunch.Common.dll.config  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\cgi-bin\remoteapp\index.html  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\download\common.js  
C:\Program Files (x86)\TSplus-RemoteWork\Clients\www\download\lang.js  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\download\Setup-RemoteWork-Client.exe  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\jwres\jwwebsockify.jar  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\jwres\web.jar  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\own\exitlist.html  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\html5\own\exitupload.html  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\index.html  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\img\index.html  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\img\port.bin  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\third\jws.js  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\third\sha256.js  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\java\third\js\prototype\prototype.js  
C:\Program Files   
(x86)\TSplus-RemoteWork\Clients\www\software\js\jquery.min.js  
  
`