---
id: CVE-2026-104403
title: >-
  Authorization Bypass Through User-Controlled Key vulnerability in ThimPress
  LearnPress allows Exploiting Incorrectly Configured Access Control Security
  Levels.


  This issue affects LearnPress: from n/a through 4.4.9.
summary: >-
  Authorization Bypass Through User-Controlled Key vulnerability in ThimPress
  LearnPress allows Exploiting Incorrectly Configured Access Control Security
  Levels.


  This issue affects LearnPress: from n/a through 4.4.9.
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-639
vendor: ThimPress
product: learnpress
affected:
  - learnpress >= n/a <= 4.4.9
published: '2026-10-02'
updated: '2026-10-02'
sourceUpdated: '2026-10-02T13:18:55.613'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-104403'
references:
  - url: >-
      https://patchstack.com/database/wordpress/plugin/learnpress/vulnerability/wordpress-learnpress-plugin-4-4-9-insecure-direct-object-references-idor-vulnerability?_s_id=cve
    label: audit@patchstack.com
tags:
  - nvd
  - cve.org
ingestedAt: '2026-10-02T10:15:55.894Z'
---

## Overview

Authorization Bypass Through User-Controlled Key vulnerability in ThimPress LearnPress allows Exploiting Incorrectly Configured Access Control Security Levels.

This issue affects LearnPress: from n/a through 4.4.9.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.