CVE-2026-114625: Arista Velocloud Orchestrator'da Yetki Yükseltme Açığı

Arista Velocloud Orchestrator'da kimliği doğrulanmış bir kullanıcı operatör yetkisi alabilir. Saldırgan, sistemin gizliliğini, bütünlüğünü ve erişilebilirliğini tehlikeye atabilir. Hemen güncel yamaları kontrol edin ve uygulayın.

Türkçe özet yapay zekâ ile üretildi.

Açıklama (NVD)

VeloCloud Orchestrator (VCO) on-prem has a security issue where this issue may allow a remote attacker to access privileged internal functionality and impact the VCO host. Successful exploitation may compromise the confidentiality, integrity, and availability of the orchestrator and data managed by the orchestrator. On an affected system, any authenticated user can gain operator privileges and masquerade as a local "superuser operator" user. This includes access to functionality that is intended for internal use only and which is not intended to be remotely accessible. Hosted, including Dedicated, versions of VCO were impacted and have already been patched.

Özet bilgiler

Ürün

Arista Velocloud Orchestrator

CVSS v3.1

9.9 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

CVSS v4.0

9.4 CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS

%1,03 (yüzdelik 64)

CWE

CWE-89

Yama

Geçici çözüm

KEV

Eklenme: 2026-10-23 · Son tarih: 2026-10-26

Gerekli aksiyon: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

Etkilenen sürümler

İlgili haberler

• NCSC-2026-0459 [1.00] [M/H] Kwetsbaarheid verholpen in Arista VeloCloud Orchestrator (VCO) on-premises
• 26th October – Threat Intelligence Report

Kaynaklar

• NVD kaydı
• www.arista.com
• www.cisa.gov
• CWE-89
• CISA KEV kataloğu