2 Plugin Security Bulletins

NBBN has discovered some cross site scripting vulnerabilities for the WP-Footnotes plugin version 2.2 for WordPress. Input passed to the “pre_footnotes”, “priority”, “post_footnotes”, and “style_rules” array elements in the “wp_footnotes_current_settings[]” array in the admin_panel.php script is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user’s browser session in context of an affected site. The good news this time around is that, ‘register_globals‘ must be turned on for exploitation to occur. If you are using this plugin on your site, it is advised that you disable the plugin until a security patch has been released. According to the security bulletin, the solution is to edit the plugin source code to ensure that input is properly sanitized. Again, if you know that your webserver has register_globals turned off, you are in the clear. S@BUN has reported an “id” […]