Vigil@nce - WordPress IP Blacklist Cloud: directory traversal
March 2015 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 IP Blacklist
Cloud, in order to read a file outside the service root path.
Impacted products: WordPress Plugins
Severity: 2/4
Creation date: 13/03/2015
DESCRIPTION OF THE VULNERABILITY
The IP Blacklist Cloud 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 IP
Blacklist Cloud, in order to read a file outside the service root
path.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
http://vigilance.fr/vulnerability/WordPress-IP-Blacklist-Cloud-directory-traversal-16388