CVE-2026-63235

LowCVSS 3.7/10Last modified Oct 23, 2026

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.

Metrics

CVSS 3.1 3.7/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Weakness enumeration

CWE-284

Affected software

No affected versions have been published.

Timeline

Published: Jul 29, 2026
Last modified: Oct 23, 2026
NVD status: Deferred

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