---
id: CVE-2026-101153
title: >-
  On affected versions of CloudVision Portal (on-premises) or CloudVision
  Sensor, a path traversal vulnerability exists
summary: >-
  On affected versions of CloudVision Portal (on-premises) or CloudVision
  Sensor, a path traversal vulnerability exists. An authenticated user with
  sufficient high privileges could exploit this to extract unintended data from
  the Sensor.
severity: high
cvss: 8
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-22
vendor: Arista Networks
product: CloudVision Portal
affected:
  - cloudvision_portal 2026.2.0
  - cloudvision_portal >= 2026.1.0 <= 2026.1.2
  - cloudvision_portal >= 2025.3.0 <= 2025.3.3
  - cloudvision_portal >= 2025.2.0 <= 2025.2.3
  - cloudvision_portal >= 2025.1.0 <= 2025.1.4
  - cloudvision_portal >= 2024.3.0 <= 2024.3.3
  - cloudvision_sensor >= 1.4.0 <= 1.4.2
  - cloudvision_sensor >= 1.3.0 <= 1.3.1
  - cloudvision_sensor >= 1.0.0 < 1.3.0
published: '2026-10-06'
updated: '2026-10-06'
sourceUpdated: '2026-10-06T20:17:09.400'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-101153'
references:
  - url: >-
      https://www.arista.com/en/support/advisories-notices/security-advisory/24804-security-advisory-0188
    label: psirt@arista.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-10-06T19:49:23.342532Z'
ingestedAt: '2026-10-06T20:16:42.478Z'
---

## Overview

On affected versions of CloudVision Portal (on-premises) or CloudVision Sensor, a path traversal vulnerability exists. An authenticated user with sufficient high privileges could exploit this to extract unintended data from the Sensor.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.