CVE-2026-34387

Fleet is open source device management software. Prior to 4.81.1, a command injection vulnerability in Fleet's software installer pipeline allows an attacker to achieve arbitrary code execution as root (macOS/Linux) or SYSTEM (Windows) on managed hosts when an uninstall is triggered for a crafted software package. Version 4.81.1 patches the issue.

CVSS

No CVSS.

References

Link	Resource
https://github.com/fleetdm/fleet/security/advisories/GHSA-7rhw-5mpv-gp4h

Configurations

No configuration.

History

No history.

Information

Published : 2026-03-27 19:16

Updated : 2026-03-30 13:26

NVD link : CVE-2026-34387

Mitre link : CVE-2026-34387

CVE.ORG link : CVE-2026-34387

JSON object : View

Products Affected

No product.

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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CVE-2026-34387

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