A vulnerability was found in GeyserMC Geyser up to 2.9.2 and classified as critical . Impacted is an unknown function of the file /give of the component Bedrock Handler . Executing a manipulation can lead to server-side request forgery. The identification of this vulnerability is CVE-2026-42188 . The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.