Cross-site scripting (XSS) vulnerability in functions.php in the default theme in WordPress 2.2 allows remote authenticated administrators to inject arbitrary web script or HTML via the PATH_INFO (REQUEST_URI) to wp-admin/themes.php, a different vulnerability than CVE-2007-1622. NOTE: this might not cross privilege boundaries in some configurations, since the Administrator role has the unfiltered_html capability.
https://exchange.xforce.ibmcloud.com/vulnerabilities/34785
http://www.securityfocus.com/bid/25161
http://www.securityfocus.com/archive/1/470837/100/0/threaded
http://www.debian.org/security/2008/dsa-1502
http://securityreason.com/securityalert/2807
http://secunia.com/advisories/29014
http://secunia.com/advisories/25541/