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.

Cookie Cart stores the password file under the web document root with insufficient access control, which allows remote attackers to obtain usernames and encrypted passwords via a direct request to passwd.txt.

Cookie Cart allows remote attackers to read the Order Notification list via the testmycgi and path parameters to testmy.cgi.