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OpenAdvisories
High · 7.5 CVE-2026-77007 EUVD-2026-68054GHSA-m9w9-pq4v-r2qx

HEL Online Classroom: AI-powered Online Classrooms <= 1.0.3 - Unauthenticated BigBlueButton API Secret Disclosure

Published Aug 29, 2026 · Updated Aug 30, 2026 · Assigned by WPScan

Description

The HEL Online Classroom: AI-powered Online Classrooms WordPress plugin through 1.0.3 does not perform any authorisation check on one of its REST API routes, allowing unauthenticated users to retrieve its stored settings, including the shared secret used to sign API requests to the connected BigBlueButton server.

Affected products

VendorProductAffectedFixed
— HEL Online Classroom: AI-powered Online Classrooms ≤ 1.0.3 —

References