Vigil@nce - Pagure: Cross Site Scripting via File Attachment
October 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 via File Attachment
of Pagure, in order to run JavaScript code in the context of the
web site.
– Impacted products: Fedora.
– Severity: 2/4.
– Creation date: 24/08/2016.
DESCRIPTION OF THE VULNERABILITY
The Pagure 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 via File
Attachment of Pagure, in order to run JavaScript code in the
context of the web site.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Pagure-Cross-Site-Scripting-via-File-Attachment-20462