admin/batch_manager.php in Piwigo through 2.8.3 allows remote authenticated administrators to conduct File Inclusion attacks via the $page['tab'] variable (aka the mode parameter).Referenceshttps://github.com/Piwigo/Piwigo/issues/572#issuecomment-268252202https://github.com/Piwigo/Piwigo/commit/9dd92959f6975099e0c62163a846a4648a6a920fhttp://www.securityfocus.com/bid/95164
