CVE:CVE-2007-1517
CNNVD:CNNVD-200703-439
WSN Guest 1.02和1.21版本的comments.php中存在SQL注入漏洞。远程攻击者可以借助id参数，执行任意的SQL指令。
solution:Upgrade paul_knierim wsn_guest to a higher version than 1.21,and avoid the version 1.21