CVE-2026-63242

EUVD-2026-50137
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 6%
Common Weakness Enumeration
References
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-094/