CVE-2026-63236

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CVSS 3.1

3.7 low

EPSS

<1%p6

Published

Jul 29, 2026 (Jul 29, 2026)

Modified

Jul 30, 2026

Description

An improper access control vulnerability in Koollab LMS allowed an unauthenticated attacker to read another user's name, internal identifier, scores, lesson status, lesson position, and cached lesson state via the SCORM API endpoint.

Weakness: CWE-284
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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