Description
WordPress Plugin Easy Contact Forms Export is prone to an information disclosure vulnerability because it fails to properly sanitize user-supplied input. Attackers can exploit this issue to obtain sensitive information that may help in launching further attacks. WordPress Plugin Easy Contact Forms Export version 1.1.0 is vulnerable; prior versions may also be affected.
Remediation
Edit the source code to ensure that input is properly verified or disable the plugin until a fix is available
References
http://www.securityfocus.com/bid/53892/exploit
http://www.exploit-db.com/exploits/19013/