Security Advisory

CVE-2026-63231

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-29 06:13:49

Last updated 2026-07-29 15:23:14

Assigner CSA

CVSS score not scored

State PUBLISHED

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.

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