Description
The Tutor LMS WordPress plugin before 4.0.0 does not properly verify that a user has access to the course a Q&A thread belongs to before returning or writing to that thread, allowing authenticated users with subscriber-level access and above who can access any single course to read the Q&A threads of other courses and to inject replies into them.
Published: 2026-07-30
Score: 5.4 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

History

Thu, 30 Jul 2026 13:45:00 +0000

Type Values Removed Values Added
First Time appeared Tutorlms
Tutorlms tutor Lms Pro
Wordpress
Wordpress wordpress
Vendors & Products Tutorlms
Tutorlms tutor Lms Pro
Wordpress
Wordpress wordpress

Thu, 30 Jul 2026 13:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-639
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 30 Jul 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Tutor LMS WordPress plugin before 4.0.0 does not properly verify that a user has access to the course a Q&A thread belongs to before returning or writing to that thread, allowing authenticated users with subscriber-level access and above who can access any single course to read the Q&A threads of other courses and to inject replies into them.
Title Tutor LMS < 4.0.0 - Subscriber+ Cross-Course Q&A Content Disclosure and Reply Injection
References

Subscriptions

Tutorlms Tutor Lms Pro
Wordpress Wordpress
cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-07-30T13:04:36.033Z

Reserved: 2026-07-01T11:33:46.076Z

Link: CVE-2026-14310

cve-icon Vulnrichment

Updated: 2026-07-30T13:03:27.090Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-30T13:30:04Z

Weaknesses
  • CWE-639

    Authorization Bypass Through User-Controlled Key