Button Generator – easily Button Builder <= 2.3.2 - Cross-Site Request Forgery

Button Generator <= 2.3.2 carries this weakness at include(), and reaching it takes a caller who can reach the endpoint. Cross-site request forgery abuses the fact that browsers attach a victim's cookies to any request, so a state-changing action that only checks who you are, not whether you meant to act, can be triggered from another site.

An attacker who gets a logged-in user to load a crafted page can perform that action as them, with the impact scaling to whatever the victim's role is allowed to do. For Button Generator the fix is 2.3.3: builds <= 2.3.2 are affected, anything from 2.3.3 onward is not.