Security Advisory

CVE-2026-34391

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-03-27 19:19:48
Last updated 2026-03-27 19:54:54
Assigner GitHub_M
State PUBLISHED

Description

Fleet is open source device management software. Prior to 4.81.1, a vulnerability in Fleets Windows MDM command processing allows a malicious enrolled device to access MDM commands intended for other devices, potentially exposing sensitive configuration data such as WiFi credentials, VPN secrets, and certificate payloads across the entire Windows fleet. Version 4.81.1 patches the issue.