Neoscreen v4.5 Cross-site scripting

Subject: Neoscreen v4.5 Cross-site scripting

Exploit Title: Neoscreen Cross-site scripting
Product: Neoscreen by Cube Digital Media
Vulnerable Versions: 4.5 and all previous versions
Tested Version: 4.5
Advisory Publication: July 24, 2016
Vulnerability Type: Cross-Site Scripting [CWE-79]
CVE Reference: NONE
Credit: Alex Haynes

Advisory Details:

(1) Vendor & Product Description

Cube Digital Media

Product & Version:
Neoscreen digital signage software v4.5

Vendor URL & Download:

Product Description:
"Neoscreen is an innovative, scalable and particularly powerful communication system. 
With just a few clicks, you can control all your dynamic display screens from your PC, wherever they may be in the world. "

(2) Vulnerability Details:
Several URL's in the management software are vulnerable to Cross-site scripting (XSS) attacks.

Proof of concept:


(3) Advisory Timeline:
25/01/2016 - First Contact: vendor responds saying they are working on fix
24/02/2016 - Follow up e-mail to request fix timeline. No vendor response.
03/03/2016 - Follow up e-mail to request fix timeline. No vendor response.
04/03/2016 - Vendor responds saying fix will be available 14/03/2016.

Upgrade to version 5.0

(5) Credits:
Discovered by Alex Haynes

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