Vigil@nce - Synology Photo Station: Cross Site Scripting via PixlrEditorHandler.php
October 2017 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
PixlrEditorHandler.php of Synology Photo Station, in order to run
JavaScript code in the context of the web site.
Impacted products: Synology DSM.
Severity: 2/4.
Creation date: 25/08/2017.
DESCRIPTION OF THE VULNERABILITY
The Synology Photo Station product offers a web service.
However, it does not filter received data via
PixlrEditorHandler.php before inserting them in generated HTML
documents.
An attacker can therefore trigger a Cross Site Scripting via
PixlrEditorHandler.php of Synology Photo Station, in order to run
JavaScript code in the context of the web site.
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