Vigil@nce - Horde Core: Cross Site Scripting of VarRenderer_Html
February 2016 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 in VarRenderer_Html
of Horde Core, in order to run JavaScript code in the context of
the web site.
Impacted products: Fedora.
Severity: 2/4.
Creation date: 29/12/2015.
DESCRIPTION OF THE VULNERABILITY
The Horde Core 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 in
VarRenderer_Html of Horde Core, in order to run JavaScript code in
the context of the web site.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Horde-Core-Cross-Site-Scripting-of-VarRenderer-Html-18604