8.0
HIGH CVSS 3.1
CVE-2026-101153
Security Advisory 0188
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.

INFO

Published Date :

Oct. 6, 2026, 8:17 p.m.

Last Modified :

Oct. 7, 2026, 1:38 p.m.

Remotely Exploit :

No
Affected Products

The following products are affected by CVE-2026-101153 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Arista cloudvision_portal
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 134c704f-9b21-4f2e-91b3-4a467353bcc0
CVSS 3.1 HIGH c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7
CVSS 3.1 HIGH MITRE-CVE
CVSS 3.1 HIGH [email protected]
CVSS 4.0 HIGH c8b34d1a-69ae-45c3-88fe-f3b3d44f39b7
CVSS 4.0 HIGH [email protected]
Solution
Apply vendor patches to mitigate path traversal vulnerability and prevent data extraction.
  • Apply the latest vendor-provided security patches.
  • Review access controls for privileged accounts.
  • Monitor system logs for suspicious activity.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2026-101153.

URL Resource
https://www.arista.com/en/support/advisories-notices/security-advisory/24804-security-advisory-0188
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-101153 is associated with the following CWEs:

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-101153 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2026-101153 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by [email protected]

    Oct. 06, 2026

    Action Type Old Value New Value
    Added 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.
    Added CVSS V4.0 AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/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
    Added CVSS V3.1 AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
    Added CWE CWE-22
    Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/101xxx/CVE-2026-101153.json">CVE-2026-101153</a>
    Added Reference https://www.arista.com/en/support/advisories-notices/security-advisory/24804-security-advisory-0188
  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Oct. 06, 2026

    Action Type Old Value New Value
    Added SSVC {'id': 'CVE-2026-101153', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'no'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-10-06T19:49:23.342532Z'}
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.