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CVE-2026-63231

HIGH
8.1
CVSS 3.1
Description
A post-authentication SQL injection vulnerability in Koollab LMS allowed an authenticated attacker to use an error-based SQL oracle via the face-to-face runs update endpoint to read the entire application database and obtain valid JWT tokens for account takeover.

Metadata

CVE ID
CVE-2026-63231
State
PUBLISHED
Assigner
CSA
Reserved
2026-07-16 02:33 UTC
Published
2026-07-29 06:13 UTC
Last updated
2026-07-29 06:13 UTC
Vendor / Product
Three Learning / Koollab LMS
Sources
cve.org  ·  NVD

Severity & Metrics

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