# CVE-2016-3150: Barco ClickShare XSS in wallpaper.php

Source: https://junglewise.ai/threats/cve-2016-3150-barco-clickshare-xss-in-wallpaper-php  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2017-01-12. Updated: 2026-05-13  
License: CC BY 4.0 with a link back

CVE-2016-3150 · Severity: medium · CVSS 6.1 · Published 2017-01-12

Barco ClickShare is a wireless presentation system used in meeting rooms to share content from laptops to a central screen. A security flaw in the device's management interface allows an attacker to inject malicious scripts into the web browser of a user who visits a crafted link. This could lead to unauthorized actions being performed on behalf of the user or the theft of session information.

Technologies: [Barco Clickshare Csc-1](https://junglewise.ai/threats/technologies/clickshare-csc-1), [Barco Clickshare Csc-1 Firmware](https://junglewise.ai/threats/technologies/clickshare-csc-1-firmware). Vendors: [Barco](https://junglewise.ai/threats/vendors/barco).

## Quick answers

**Is CVE-2016-3150 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2016-3150 being exploited in the wild.

**How severe is CVE-2016-3150?** Medium severity, with a CVSS score of 6.1, published 12 January 2017.

**Which products and versions are affected?** Barco ClickShare CSC-1 Base Unit before 01.09.03; Barco ClickShare CSE-200 Base Unit before 01.03.02; Barco ClickShare CSM-1 Base Unit before 01.06.02.

**Is there a fix for CVE-2016-3150?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2016-3150 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2016-3150?** Check whether you run Barco ClickShare CSC-1 Base Unit, Barco ClickShare CSE-200 Base Unit, Barco ClickShare CSM-1 Base Unit or one of the others listed at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A reflected cross-site scripting (XSS) vulnerability exists in the 'wallpaper.php' script within the web-based management interface of several Barco ClickShare Base Unit models. The vulnerability is caused by insufficient sanitization of user-supplied input, allowing a remote, unauthenticated attacker to execute arbitrary JavaScript in the context of a victim's browser session. Exploitation requires a user to interact with a malicious link or visit a compromised website while authenticated to the ClickShare device. Successful exploitation can lead to session hijacking or unauthorized configuration changes. The issue is resolved in firmware versions 01.09.03 (CSC-1), 01.06.02 (CSM-1), and 01.03.02 (CSE-200).

## Affected products

- Barco ClickShare CSC-1 Base Unit before 01.09.03
- Barco ClickShare CSM-1 Base Unit before 01.06.02
- Barco ClickShare CSE-200 Base Unit before 01.03.02

## Timeline

- 2016-03-10: disclosed: CVE reserved date
- 2017-01-12: advisory: NVD publication date

## References

- [http://packetstormsecurity.com/files/139713/Barco-ClickShare-XSS-Remote-Code-Execution-Path-Traversal.html](http://packetstormsecurity.com/files/139713/Barco-ClickShare-XSS-Remote-Code-Execution-Path-Traversal.html)
- [http://www.securityfocus.com/archive/1/539754/100/0/threaded](http://www.securityfocus.com/archive/1/539754/100/0/threaded)
- [http://www.securityfocus.com/bid/94330](http://www.securityfocus.com/bid/94330)

## Related threats

- [Barco ClickShare CSC-1 root password disclosure in firmware image](https://junglewise.ai/threats/cve-2016-3152-barco-clickshare-csc-1-root-password-disclosure-in-firmware-image)
- [Barco ClickShare directory traversal in wallpaper parsing](https://junglewise.ai/threats/cve-2016-3151-barco-clickshare-directory-traversal-in-wallpaper-parsing)