CVE-2026-45289 | CloudburstMC Protocol up to 3.0.0.Beta12-20260420.182526-14 EncryptionUtils improper authentication (GHSA-g2fr-c75x-4hf9)

A vulnerability was found in CloudburstMC Protocol up to 3.0.0.Beta12-20260420.182526-14. It has been rated as critical. Affected by this issue is the function EncryptionUtils. The manipulation leads to improper authentication.

This vulnerability is traded as CVE-2026-45289. It is possible to initiate the attack remotely. There is no exploit available.

Upgrading the affected component is advised.