CVE-2026-63236

EUVD-2026-50131
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
3.7 LOW
NETWORK
HIGH
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 7%
Common Weakness Enumeration
References
https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-094/