Vigil@nce - PAN-OS Captive Portal: Cross Site Scripting
March 2018 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can trigger a Cross Site Scripting of PAN-OS Captive
Portal, in order to run JavaScript code in the context of the web
site.
Impacted products: Palo Alto Firewall PA***, PAN-OS.
Severity: 2/4.
Creation date: 03/01/2018.
DESCRIPTION OF THE VULNERABILITY
The PAN-OS Captive Portal product offers a web service.
However, it does not filter received data before inserting them in
generated HTML documents.
An attacker can therefore trigger a Cross Site Scripting of PAN-OS
Captive Portal, in order to run JavaScript code in the context of
the web site.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/PAN-OS-Captive-Portal-Cross-Site-Scripting-24935