Multiple cross-site scripting (XSS) vulnerabilities in (1) templates/admanagement/admanagement.php and (2) templates/adspot/adspot.php in the ResAds plugin before 1.0.2 for WordPress allow remote attackers to inject arbitrary web script or HTML via the page parameter.
https://wpvulndb.com/vulnerabilities/8204
https://wordpress.org/plugins/resads/#developers
http://www.securityfocus.com/archive/1/536601/100/0/threaded