CVE-2026-20833 | Microsoft Windows Server 2008 R2 SP1 up to Server 2022 23H2 Kerberos risky encryption

January 13, 2026 Yanac

A vulnerability was found in Microsoft Windows. It has been rated as problematic. This impacts an unknown function of the component Kerberos. Performing a manipulation results in risky cryptographic algorithm.

This vulnerability is reported as CVE-2026-20833. The attack requires a local approach. No exploit exists.

It is recommended to apply a patch to fix this issue.VulDB Recent EntriesRead More