Multiple cross-site request forgery (CSRF) vulnerabilities in the iTwitter plugin 0.04 and earlier for WordPress allow remote attackers to hijack the authentication of administrators for requests that conduct cross-site scripting (XSS) attacks via the (1) itex_t_twitter_username or (2) itex_t_twitter_userpass parameter in the iTwitter.php page to wp-admin/options-general.php.