Vulnerabilidades de Socialchampio

The SocialChamp with WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3.5. This is due to missing nonce validation on the wpsc_settings_tab_menu function. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.