The Freemius SDK, as used by hundreds of WordPress plugin and theme developers, was vulnerable to Cross-Site Request Forgery and Information disclosure due to missing capability checks and nonce protection on the _get_debug_log, _get_db_option, and the _set_db_option functions in versions up to, and including 2.4.2. Any WordPress plugin or theme running a version of Freemius less than 2.4.3 is vulnerable.

PHP remote file inclusion vulnerability in formmail.inc.php for Form Mail Script 2.3 and earlier allows remote attackers to execute arbitrary PHP code by modifying the script_root to reference a URL on a remote web server that contains the code.