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6.5 Medium

CVE-2026-16563 The Academy LMS WordPress plugin before 3.8.3 does not verify course enrollment or lesson publication status when…

Description

The Academy LMS WordPress plugin before 3.8.3 does not verify course enrollment or lesson publication status when returning a single lesson through its REST API, allowing users with a self-service student (Subscriber-level) account to disclose the content of arbitrary lessons, including lessons of paid courses they are not enrolled in and unpublished (draft, pending, private) lessons.

Affected products and versions

Product Affected versions Fixed in
Academy LMS 3.8 earliest → < 3.8.3 3.8.3

Other CVEs of Academy LMS

The 5 CVEs of Academy LMS →
CVE-2026-104050 The Academy LMS WordPress plugin before 4.0.0 does not verify that a quiz question belongs to the course the requesting… 4.3 Medium CVE-2026-104049 The Academy LMS WordPress plugin before 4.0.0 does not verify course enrollment or object ownership when returning a… 4.3 Medium CVE-2026-12376 The Academy LMS WordPress plugin through 3.8.2 does not restrict access to quiz attempt records to their owner, allowing… 4.3 Medium CVE-2026-14184 The Academy LMS WordPress plugin before 3.8.1 does not verify ownership of a user-supplied user identifier in several of… 5.4 Medium
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