Medium severity5.3NVD Advisory· Published May 12, 2026· Updated May 12, 2026
CVE-2026-6708
CVE-2026-6708
Description
The HEL Online Classroom: AI-powered Online Classrooms plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.0.3. This is due to a missing capability check on a REST API endpoint registered with a permission_callback of '__return_true', which bypasses all WordPress authentication and authorization checks. This makes it possible for unauthenticated attackers to delete any classroom record by supplying its ID in the request, resulting in permanent data loss.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Range: <=1.0.3
- Range: <=1.0.3
Patches
Vulnerability mechanics
References
5- plugins.trac.wordpress.org/browser/hel-online-classroom/tags/1.0.3/hel-online-classroom.phpnvd
- plugins.trac.wordpress.org/browser/hel-online-classroom/tags/1.0.3/hel-online-classroom.phpnvd
- plugins.trac.wordpress.org/browser/hel-online-classroom/trunk/hel-online-classroom.phpnvd
- plugins.trac.wordpress.org/browser/hel-online-classroom/trunk/hel-online-classroom.phpnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/0612c0be-f1c0-4f74-a769-e4616f103ee6nvd
News mentions
0No linked articles in our index yet.