CVE-2026-2651

lfprojects mlflow

TLP:CLEAR

csirt@kutim:~/threat-intel/cve/CVE-2026-2651

Katalog CVE

CVSS 9.0 · Critical EPSS 0,54%

Kerentanan Missing Authorization pada lfprojects mlflow. Skor CVSS 3.1 9.0 (Critical) menurut CNA.

Deskripsi (NVD)

A vulnerability in MLflow versions <=3.10.1.dev0 allows unauthorized access to multipart upload (MPU) endpoints when the `--serve-artifacts` mode is enabled. The authorization logic does not enforce resource-level permission checks for `/mlflow-artifacts/mpu/*` endpoints, enabling attackers to overwrite artifacts belonging to other users. This can lead to unauthorized cross-user writes, model supply chain poisoning, and arbitrary code execution when compromised models are loaded. The issue is resolved in version 3.10.0.

Rincian

Terbit di NVD
25 Mei 2026
Terakhir diubah
21 Juli 2026
Status NVD
Modified
CVSS 3.1
9.0 (Critical), sumber CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H · uraikan di kalkulator
Jenis kelemahan (CWE)
CWE-862: Missing Authorization
CWE-1220: Insufficient Granularity of Access Control
EPSS (30 hari)
0,54% peluang dieksploitasi; lebih tinggi dari 43,6% CVE lain

Produk dan versi terdampak

VendorProdukVersi terdampak
lfprojects mlflow Semua versi hingga 3.10.1

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

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.