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CVE-2026-63242

MEDIUM
4.3
CVSS 3.1
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.

Metadata

CVE ID
CVE-2026-63242
State
PUBLISHED
Assigner
CSA
Reserved
2026-07-16 02:35 UTC
Published
2026-07-29 06:32 UTC
Last updated
2026-07-29 06:32 UTC
Vendor / Product
Three Learning / Koollab LMS
Sources
cve.org  ·  NVD

Severity & Metrics

4.3 MEDIUM CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Affected products (1)
VendorProductPlatformVersions
Three Learning Koollab LMS — 5.3.2
CVSS scores (1)
ScoreSeverityVersionSourceVector
4.3 MEDIUM 3.1 cna CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
References (1)
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