Cross-site request forgery (CSRF) vulnerability in deans_permalinks_migration.php in the Dean’s Permalinks Migration 1.0 plugin for WordPress allows remote attackers to modify the oldstructure (aka dean_pm_config[oldstructure]) configuration setting as administrators via the old_struct parameter in a deans_permalinks_migration.php action to wp-admin/options-general.php, as demonstrated by placing an XSS sequence in this setting.
g30rg3x.com/wp-files/dpm_11gx.zip
g30rg3x.com/xsrf-bajo-deans-permalinks-migration-10
packetstorm.linuxsecurity.com/0801-advisories/deans-xsrf.txt
secunia.com/advisories/28593
securityreason.com/securityalert/3595
www.securityfocus.com/archive/1/486840/100/0/threaded
www.vupen.com/english/advisories/2008/0281
exchange.xforce.ibmcloud.com/vulnerabilities/39845