The Sensei LMS WordPress plugin before 4.5.2 does not ensure that the sender of a private message is either the teacher or the original sender, allowing any authenticated user to send messages to arbitrary private conversation via a IDOR attack. Note: Attackers are not able to see responses/messages between the teacher and student
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Sensei Lms Plugin | — | Update sensei-lms plugin to version 4.5.2, or a newer patched version | May 15, 2025 | Aug 4, 2022 |
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