CVE-2026-5348CWE-639

Academy LMS <= 3.8.1 - Unauthenticated Insecure Direct Object Reference to Private Topic Disclosure

Medium · published July 2, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
38.5
In the wild
Unconfirmed
What it is

The Academy LMS – WordPress LMS Plugin for Complete eLearning Solution plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 3.8.1. This is due to the '/topics' REST API endpoint being registered with a permission callback set to '__return_true', allowing unauthenticated access to course curriculum data without verifying the course's post status or user enrollment. This makes it possible for unauthenticated attackers to access detailed curriculum information for private, draft, scheduled, or password-protected courses by enumerating course IDs.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00455 · 38.5th percentile
Weakness
CWE-639 · Authorization Bypass Through User-Controlled Key
Published
2026-07-02T05:35Z
EPSS history
Timeline
  • 02 JUL 05:35Z
    Academy LMS <= 3.8.1 - Unauthenticated Insecure Direct Object Reference to Private Topic Disclosure
    cvelistv5