Vigil@nce - WordPress Sell Download: directory traversal
February 2016 by Vigil@nce
This bulletin was written by Vigil@nce : http://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can traverse directories of WordPress Sell Download,
in order to read a file outside the service root path.
Impacted products: WordPress Plugins not comprehensive.
Severity: 2/4.
Creation date: 07/12/2015.
DESCRIPTION OF THE VULNERABILITY
The Sell Download plugin can be installed on WordPress.
However, user’s data are directly inserted in an access path.
Sequences such as "/.." can thus be used to go in the upper
directory.
An attacker can therefore traverse directories of WordPress Sell
Download, in order to read a file outside the service root path.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
http://vigilance.fr/vulnerability/WordPress-Sell-Download-directory-traversal-18448