CVE:CVE-2006-5421
CNNVD:CNNVD-200610-352
WSN Forum 1.3.4和更早的版本允许远程攻击者通过pathtoconfig参数中修改的路径名(指向包含PHP代码的avatar图像，且代码稍后可以通过prestart.php访问)来执行任意PHP代码。
solution:Upgrade wsn_forum wsn_forum to a higher version than 1.3.4,and avoid the version (,1.3.4]