CVE-2026-73447

Katalog CVE

CVSS 9.1 · Critical EPSS 0,71%

Kerentanan Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'). Skor CVSS 3.1 9.1 (Critical) menurut arista.com.

Deskripsi (NVD)

A privileged attacker can exploit certain operation to execute arbitrary commands with root privileges, leading to full device compromise. An authenticated user can exploit gRPC Network Security Interface (gNSI) Certz service on Arista EOS-based products to escalate privileges and execute arbitrary OS commands via a crafted Certz Rotate request. The Bootz service is also affected.

Rincian

Terbit di NVD

16 September 2026

Terakhir diubah

17 September 2026

Status NVD

Awaiting Analysis

CVSS 3.1

9.1 (Critical), sumber arista.com
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/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)

0,71% peluang dieksploitasi; lebih tinggi dari 52,1% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://www.arista.com/en/support/advisories-notices/security-advisory/24718-security-advisory-0162