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CVE-2026-101153

Security Advisory 0188

HIGH
8
CVSS Score
Published: October 6, 2026 at 07:38 PM UTC
Updated: October 7, 2026 at 01:38 PM UTC
2 products affected across 1 vendorCloudVision PortalCloudvision Sensor

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Severity
HIGH8
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

CloudVision Portal· Arista Networks
60%
2024.3.0 ≤ v ≤ 2024.3.32025.1.0 ≤ v ≤ 2025.1.42025.2.0 ≤ v ≤ 2025.2.32025.3.0 ≤ v ≤ 2025.3.32026.1.0 ≤ v ≤ 2026.1.22024.3.02025.1.02025.2.02025.3.02026.1.02026.2.0
Cloudvision Sensor· Arista Networks
60%
1.0.0 ≤ v < 1.3.01.3.0 ≤ v ≤ 1.3.11.4.0 ≤ v ≤ 1.4.21.0.01.3.01.4.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: cverecord
https://www.arista.com/en/support/advisories-notices/security-advisory/24804-security-advisory-0188

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8HIGHArista
Vector?

Quick Info

StatusAWAITING ANALYSIS
CWE
CWE-22

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