CVE-2026-101152 HIGH

CVE-2026-101152: Security Advisory 0187

Vendor Arista Networks
Product CloudVision Portal
Weakness CWE-601 · Open redirect
Published October 6, 2026
Last update October 6, 2026

CVSS base score

8.0/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Insufficient validation in the Single Sign-On (SSO) login flow could allow a remote, unauthenticated attacker to craft a URL that, when clicked by a user, causes the identity provider (IdP) to deliver authentication material to an attacker-controlled URL instead of to CloudVision.

Key dates

02Disclosure timeline

October 6, 2026 CVE published
October 6, 2026 Record updated

Related vulnerabilities

04Related CVE