Cross-site scripting (XSS) vulnerability in the userphoto_options_page function in user-photo.php in the User Photo plugin before 0.9.5.2 for WordPress allows remote attackers to inject arbitrary web script or HTML via the PATH_INFO to wp-admin/options-general.php. NOTE: some of these details are obtained from third party information.
https://exchange.xforce.ibmcloud.com/vulnerabilities/75496
http://www.securityfocus.com/bid/53449
http://wordpress.org/extend/plugins/user-photo/changelog/