WP Courses LMS <= 3.2.29 — Insecure Direct Object Reference to Authenticated (Custom+) Sensitive Information Disclosure via 'resultID' Parameter
CVE-2026-10630Published · Updated Action summary
Affected: ≤3.2.29Update to 3.2.30 or newer
All remediation steps- Severity
- Medium4.3
- CVSS
- 4.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:UScope- Unchanged
C:LConfidentiality- Low
I:NIntegrity- None
A:NAvailability- None
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses wp-courses
- Affected≤ 3.2.29
- Patched in3.2.30
Update to 3.2.30 or newer.
You are affected if you run ≤ 3.2.29. Version 3.2.30 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 3.2.30, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Vapour.
The WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.2.29 via the 'resultID' parameter due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with custom-level access and above, to read any other user's quiz answers and scores by enumerating the incrementing resultID value via the wpcq_get_quiz_result AJAX action. The only access control on this endpoint is a nonce check (wpc_nonce) that is exposed to every logged-in user on the frontend, providing no meaningful authorization barrier.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in WP Courses LMS – Online Courses Builder, eLearning Courses, Courses Solution, Education Courses
All 8| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Subscriber+) Stored Cross-Site Scripting ≤3.2.26Update to 3.2.27 | CVE-2026-31914 | |
| High7.5 | Missing Authorization to Authenticated (Subscriber+) Arbitrary User Meta Update ≤3.2.21Update to 3.2.22 | CVE-2024-12172 | |
| Medium4.3 | Cross-Site Request Forgery ≤3.2.3Update to 3.2.4 | — | |
| High8.8 | Missing Authorization to Authenticated (Subscriber+) Arbitrary Options Update ≤3.2.3Update to 3.2.4 | — | |
| Medium4.3 | Missing Authorization ≤3.2.3Update to 3.2.4 | — |
- Medium6.4Authenticated (Subscriber+) Stored Cross-Site Scripting
≤3.2.26Update to 3.2.27
- High7.5Missing Authorization to Authenticated (Subscriber+) Arbitrary User Meta Update
≤3.2.21Update to 3.2.22
- Medium4.3Cross-Site Request Forgery
≤3.2.3Update to 3.2.4
- High8.8Missing Authorization to Authenticated (Subscriber+) Arbitrary Options Update
≤3.2.3Update to 3.2.4
- Medium4.3Missing Authorization
≤3.2.3Update to 3.2.4
Timeline
CVE published
Severity medium, CVSS 4.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.