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CVE PROGRAM SOURCE RECORD4.3 Medium

CVE-2026-63242

Business logic vulnerability

Description

A business logic vulnerability in Koollab LMS allowed an authenticated learner to set their lesson completion status to completed via the SCORM commit endpoint without viewing the lesson material, compromising training and completion records.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Three Learning Koollab LMS

Default version status: unaffected

  • 5.3.2affected

References