Description

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.

INFO

Published Date :

2026-03-27T18:31:27.871Z

Last Modified :

2026-03-27T19:31:54.764Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-34387 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-34387.

URL Resource
https://github.com/fleetdm/fleet/security/advisories/GHSA-7rhw-5mpv-gp4h cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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SS Confidentiality
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SS Availability