Vigil@nce - Magento Enterprise Edition: Cross Site Scripting of some Flash programs
November 2014 by Vigil@nce
This bulletin was written by Vigil@nce : http://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can trigger a Cross Site Scripting in some Flash files
of Magento Enterprise Edition, in order to execute JavaScript code
in the context of the web site.
Impacted products: Magento Enterprise Edition
Severity: 2/4
Creation date: 06/11/2014
DESCRIPTION OF THE VULNERABILITY
The Magento Enterprise Edition 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 Flash
of Magento Enterprise Edition, in order to execute JavaScript code
in the context of the web site.
Note: the vulnerability is announced for a current version 1.9.
This suggests that the tested product is the Community Edition
rather than the Enterprise Edition. However, the associated
Enterprise Edition may be vulnerable, even if VIGILANCE-SOL-34704
states that one vulnerable Flash file has been removed.
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