CVE-2026-86446: The LearnPress WordPress plugin before 4.4.7 does not restrict the correctness flags it returns when a quiz answer is c

The LearnPress WordPress plugin (a tool that helps create online courses) versions before 4.4.7 has a security flaw where it reveals whether quiz answers are correct or incorrect without checking if the person taking the quiz should have access to that information. This allows anyone, even without logging in, to figure out the right answer to every quiz question and read the instructor's explanations on courses that don't require enrollment.