Security Advisory

CVE-2021-21986

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-05-26 14:04:35

Last updated 2024-08-03 18:30:23

Assigner vmware

State PUBLISHED

Description

The vSphere Client (HTML5) contains a vulnerability in a vSphere authentication mechanism for the Virtual SAN Health Check, Site Recovery, vSphere Lifecycle Manager, and VMware Cloud Director Availability plug-ins. A malicious actor with network access to port 443 on vCenter Server may perform actions allowed by the impacted plug-ins without authentication.

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