Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') vulnerability in Rajesh Thanoch Quick Learn allows Object Injection.This issue affects Quick Learn: from n/a through 1.0.1.

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.