Cross-site scripting (XSS) vulnerability in the log feature in the John Godley Search Unleashed 0.2.10 plugin for WordPress allows remote attackers to inject arbitrary web script or HTML via the s parameter, which is not properly handled when the administrator views the log file.
https://exchange.xforce.ibmcloud.com/vulnerabilities/40513
http://www.securityfocus.com/bid/27791
http://www.securityfocus.com/archive/1/488109/100/0/threaded
http://urbangiraffe.com/tracker/issues/show/60