CVE-2026-29180

Fleet is open source device management software. Prior to 4.81.1, a broken access control vulnerability in Fleet's host transfer API allows a team maintainer to transfer hosts from any team into their own team, bypassing team isolation boundaries. Once transferred, the attacker gains full control over the stolen hosts, including the ability to execute scripts with root privileges. Version 4.81.1 patches the issue.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://github.com/fleetdm/fleet/security/advisories/GHSA-m2h6-4xpq-qw3m	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:fleetdm:fleet:*:*:*:*:*:*:*:*

History

26 Oct 2026, 22:10

Type	Values Removed	Values Added
Summary		(es) Fleet es software de gestión de dispositivos de código abierto. Antes de 4.81.1, una vulnerabilidad de control de acceso roto en la API de transferencia de hosts de Fleet permite a un mantenedor de equipo transferir hosts de cualquier equipo a su propio equipo, eludiendo los límites de aislamiento del equipo. Una vez transferidos, el atacante obtiene control total sobre los hosts robados, incluyendo la capacidad de ejecutar scripts con privilegios de root. La versión 4.81.1 corrige el problema.

Information

Published : 2026-03-27 19:16

Updated : 2026-10-26 22:10

NVD link : CVE-2026-29180

Mitre link : CVE-2026-29180

CVE.ORG link : CVE-2026-29180

JSON object : View

Products Affected

fleetdm

fleet

CWE

CWE-862

Missing Authorization

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