CVE-2026-63239 | Three Learning Koollab 5.3.2 hard-coded credentials

A vulnerability marked as critical has been reported in Three Learning Koollab 5.3.2. This affects an unknown function. This manipulation causes hard-coded credentials.

This vulnerability appears as CVE-2026-63239. The attack may be initiated remotely. There is no available exploit.VulDB Recent EntriesRead More