Subrion CMS 4.2.1 - Cross-Site Scripting

EDB-ID: 45150
Author: Zeel Chavda
Published: 2018-08-06
CVE: CVE-2018-14840
Type: Webapps
Platform: PHP
Vulnerable App: N/A

 Vulnerability)] 
# Date: [02-08-2018]
# Exploit Author: [Zeel Chavda]
# Vendor Homepage: [https://subrion.org/]
# Software Link: [https://subrion.org/download/]
# Version: [4.2.1] (REQUIRED)
# Tested on: [Windows,FireFox]
# CVE : [CVE-2018-14840]

Steps: -

1. Create a file with XSS payload.
2. Save it with .html extension.
3. Upload via CKEditor manager and execute "file.html".

Reference: -
https://github.com/intelliants/subrion/commit/cb10ac2294cb2c3a6d2159f9a2bb8c58a2a10a47

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