CVE-2026-34387: fleetdm fleet

csirt@kutim:~/threat-intel/cve/CVE-2026-34387

CVSS 9.8 · Critical EPSS 1,8%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') pada fleetdm fleet. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

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.

Rincian

Terbit di NVD: 27 Maret 2026
Terakhir diubah: 17 Juni 2026
Status NVD: Analyzed
CVSS 3.1: 9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
EPSS (30 hari): 1,8% peluang dieksploitasi; lebih tinggi dari 78,5% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
fleetdm	fleet	Semua versi sebelum 4.81.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

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

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:11 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.