The LearnPress WordPress plugin before 4.4.7 does not perform any authentication, capability or nonce check before serving a previously generated order export file, allowing unauthenticated attacker…

Summary

The LearnPress WordPress plugin before 4.4.7 does not perform any authentication, capability or nonce check before serving a previously generated order export file, allowing unauthenticated attackers who can determine its identifier to download customer names, purchases, amounts and guest email addresses.