LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.3.6 - Reflected Cross-Site Scripting

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6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2026-48865
CVSS 6.1 (Medium)
Publicly Published June 1, 2026
Last Updated June 1, 2026
Researcher VanTastic

Description

The LearnPress – WordPress LMS Plugin for Create and Sell Online Courses plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 4.3.6 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.

References

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

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

LearnPress <= 4.4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'class_wrapper_form' Shortcode Attribute
6.4
CVE-2026-12732
Jun 30, 2026
Researchers: zaim, PRISM
LearnPress <= 4.3.9.1 - Insecure Direct Object Reference to Authenticated (Subscriber+) Sensitive Information Disclosure via 'userId' Parameter
6.5
CVE-2026-11988
Jun 30, 2026
Researcher: javitoia
LearnPress <= 4.3.6 - Unauthenticated Sensitive Information Exposure via 'c_status' and 'return_type' Parameters
5.3
CVE-2026-8502
Jun 5, 2026
Researcher: Jamshed Yergashvoyev (CVE Guy)
LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.3.5 - Authenticated (Subscriber+) Payment Bypass to Free Course Enrollment via 'quantity' Parameter
4.3
CVE-2026-7648
May 13, 2026
Researcher: winrace
LearnPress <= 4.3.2.8 - Missing Authorization to Unauthenticated Arbitrary Quiz Answer Deletion
9.1
CVE-2026-4365
Apr 13, 2026
Researcher: Supakiad S. (m3ez)
LearnPress <= 4.3.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'skin' Shortcode Attribute
6.4
CVE-2026-4333
Apr 7, 2026
Researcher: zaim
LearnPress <= 4.3.2.8 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Quiz Answer Deletion
4.3
CVE-2026-3225
Mar 23, 2026
Researcher: Jack Pas (Dark.)
LearnPress <= 4.3.2.8 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Email Notification Triggering
4.3
CVE-2026-3226
Mar 11, 2026
Researcher: Jack Pas (Dark.)
LearnPress – WordPress LMS Plugin <= 4.3.2.4 - Missing Authorization to Unauthenticated Sensitive User Information Disclosure via REST API
5.3
CVE-2025-14798
Jan 19, 2026
Researcher: andrea bocchetti
LearnPress – WordPress LMS Plugin <= 4.3.2.2 - Insecure Direct Object Reference to Authenticated (Instructor+) Teacher Material Deletion
5.4
CVE-2025-14802
Jan 6, 2026
Researcher: Deniz Mert (dennywise)
# Title CVE ID CVSS Researchers Date
1 LearnPress <= 4.4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'class_wrapper_form' Shortcode Attribute CVE-2026-12732 6.4 zaim, PRISM June 30, 2026
2 LearnPress <= 4.3.9.1 - Insecure Direct Object Reference to Authenticated (Subscriber+) Sensitive Information Disclosure via 'userId' Parameter CVE-2026-11988 6.5 javitoia June 30, 2026
3 LearnPress <= 4.3.6 - Unauthenticated Sensitive Information Exposure via 'c_status' and 'return_type' Parameters CVE-2026-8502 5.3 Jamshed Yergashvoyev (CVE Guy) June 5, 2026
4 LearnPress – WordPress LMS Plugin for Create and Sell Online Courses <= 4.3.5 - Authenticated (Subscriber+) Payment Bypass to Free Course Enrollment via 'quantity' Parameter CVE-2026-7648 4.3 winrace May 13, 2026
5 LearnPress <= 4.3.2.8 - Missing Authorization to Unauthenticated Arbitrary Quiz Answer Deletion CVE-2026-4365 9.1 Supakiad S. (m3ez) April 13, 2026
6 LearnPress <= 4.3.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'skin' Shortcode Attribute CVE-2026-4333 6.4 zaim April 7, 2026
7 LearnPress <= 4.3.2.8 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Quiz Answer Deletion CVE-2026-3225 4.3 Jack Pas (Dark.) March 23, 2026
8 LearnPress <= 4.3.2.8 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Email Notification Triggering CVE-2026-3226 4.3 Jack Pas (Dark.) March 11, 2026
9 LearnPress – WordPress LMS Plugin <= 4.3.2.4 - Missing Authorization to Unauthenticated Sensitive User Information Disclosure via REST API CVE-2025-14798 5.3 andrea bocchetti January 19, 2026
10 LearnPress – WordPress LMS Plugin <= 4.3.2.2 - Insecure Direct Object Reference to Authenticated (Instructor+) Teacher Material Deletion CVE-2025-14802 5.4 Deniz Mert (dennywise) January 6, 2026
View more vulnerabilities in this software package View more vulnerabilities

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