LearnPress <= 4.3.6 - Missing Authorization to Unauthenticated Sensitive User Information Disclosure

5.3
Missing Authorization
CVE CVE-2026-8383
CVSS 5.3 (Medium)
Publicly Published June 27, 2026
Last Updated August 21, 2026
Researcher dyingman1

Description

The LearnPress plugin for WordPress is vulnerable to unauthorized access in versions up to, and including, 4.3.6. This is due to missing validation of the context parameter in the get_items() function of the REST users controller, allowing unauthenticated requests to retrieve sensitive user fields. This makes it possible for unauthenticated attackers to access sensitive user information, including private user data, via the REST API without authentication by supplying a context=edit parameter.

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Vulnerability Details for LearnPress – WordPress LMS Plugin for Create and Sell Online Courses

Software Type Plugin
Software Slug learnpress (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.3.7, or a newer patched version
Affected Version
  • <= 4.3.6
Patched Version
  • 4.3.7

Recent vulnerabilities in LearnPress – WordPress LMS Plugin for Create and Sell Online Courses

# Title CVE ID CVSS Researchers Date
1 LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.4.9 - Unauthenticated Stored Cross-Site Scripting CVE-2026-104670 7.2 daroo October 5, 2026
2 LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.4.9.1 - Authenticated (Instructor+) Stored Cross-Site Scripting CVE-2026-105397 6.4 HunterSploit October 5, 2026
3 LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.4.9.1 - Missing Authorization CVE-2026-39717 4.3 Ananda Dhakal October 2, 2026
4 LearnPress <= 4.4.7 - Reflected DOM-Based Cross-Site Scripting via 'orderby' Parameter CVE-2026-92538 6.1 Yuto Hyakumoto October 2, 2026
5 LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.4.9 - Unauthenticated Insecure Direct Object Reference CVE-2026-104403 5.3 Ananda Dhakal October 2, 2026
6 LearnPress <= 4.4.8 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Disclosure via 'item_id' Parameter CVE-2026-93882 7.5 Khoa Dang September 30, 2026
7 LearnPress 4.4.3 - 4.4.6 - Unauthenticated Information Exposure CVE-2026-86446 5.3 Nicat Sultanov September 15, 2026
8 LearnPress <= 4.4.6 - Unauthenticated Information Exposure CVE-2026-86445 5.3 Karthik Ramakrishnan September 14, 2026
9 LearnPress <= 4.4.6 - Reflected Cross-Site Scripting CVE-2026-86444 6.1 Karthik Ramakrishnan September 14, 2026
10 LearnPress <= 4.4.6 - Unauthenticated Information Exposure CVE-2026-86447 5.3 vuxvinh September 14, 2026

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