All vulnerabilities
CVE-2026-101153

CloudVision Portal: Security Advisory 0188

Arista Networks CloudVision Portal
Open in ThreatlineRecord JSON
CVSS
8.0High
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.33%Chance of exploitation activity in the next 30 days, higher than 25% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in1.3.0Fixed versionCVE List
Published6 Oct 2026Updated 6 Oct 2026CVE List

What fixes it

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

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.

Text from CVE List

Affected versions 9

  • CloudVision Portalaffected: 2026.2.0CVE List
  • CloudVision Portalaffected: 2026.1.0 through 2026.1.2CVE List
  • CloudVision Portalaffected: 2025.3.0 through 2025.3.3CVE List
  • CloudVision Portalaffected: 2025.2.0 through 2025.2.3CVE List
  • CloudVision Portalaffected: 2025.1.0 through 2025.1.4CVE List
  • CloudVision Portalaffected: 2024.3.0 through 2024.3.3CVE List
  • CloudVision Sensoraffected: 1.4.0 through 1.4.2CVE List
  • CloudVision Sensoraffected: 1.3.0 through 1.3.1CVE List
  • CloudVision Sensoraffected: 1.0.0 before 1.3.0CVE List

References 1