Unauthorized Device Management Vulnerability in Fleet Open Source Software by FleetDM
CVE-2026-24004

1.7LOW

Key Information:

Vendor

Fleetdm

Status
Fleet
Vendor
CVE Published:
26 February 2026

What is CVE-2026-24004?

Fleet is an open-source device management software that, in versions prior to 4.80.1, has a vulnerability in its Android MDM Pub/Sub handling. This flaw allows unauthenticated requests to trigger device unenrollment events, meaning an attacker could potentially send a crafted request to the Android Pub/Sub endpoint. This action could lead to the unauthorized removal of Android devices from Fleet management, affecting users who rely on this functionality. Notably, this vulnerability does not provide access to Fleet or allow command execution, limiting the impact to disruptions in device management. The issue can be mitigated by upgrading to version 4.80.1 or temporarily disabling Android MDM.

Affected Version(s)

fleet < 4.80.1

References

https://github.com/fleetdm/fleet/security/advisories/GHSA...
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CVSS V4

Score:
1.7
Severity:
LOW
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
Physical
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.