CVE-2026-63242

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CVSS 3.1

4.3 medium

EPSS

<1%p5

Published

Jul 29, 2026 (Jul 29, 2026)

Modified

Jul 30, 2026

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.

Weakness: CWE-639
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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