Security Advisory

CVE-2026-63235

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-07-29 06:23:33
Last updated 2026-07-29 14:32:09
Assigner CSA
CVSS score not scored
State PUBLISHED

Description

An improper access control vulnerability in Koollab LMS allowed an unauthenticated attacker to forcibly terminate the session of any user given their email address via the login kickout endpoint, resulting in a denial of service.