CVE-2026-72649

Katalog CVE

CVSS 8.8 · High EPSS 0,92%

Kerentanan Deserialization of Untrusted Data pada elasticsearch. Skor CVSS 3.1 8.8 (High) menurut elastic.co.

Deskripsi (NVD)

Deserialization of Untrusted Data (CWE-502) in the Elasticsearch machine learning component can lead to remote code execution via Object Injection (CAPEC-586). A specially crafted trained model artifact could cause attacker-controlled logic to execute with a materially broader system-call surface than intended. Exploitation requires an authenticated user with sufficient privileges to create and deploy trained models.

Rincian

Terbit di NVD

1 September 2026

Terakhir diubah

2 September 2026

Status NVD

Analyzed

CVSS 3.1

8.8 (High), sumber elastic.co
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-502: Deserialization of Untrusted Data

EPSS (30 hari)

0,92% peluang dieksploitasi; lebih tinggi dari 59,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://discuss.elastic.co/t/elasticsearch-8-19-20-9-4-5-9-5-1-security-update-esa-2026-114/390087 advisory vendor