CVE-2021-21986
9.8
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 3.9 / Impact: 5.9
Source: NVD
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.
Affected (53)
Products: Vmware: Vcenter Server, Cloud Foundation
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Version 6.5 |
Configuration B
| Vulnerable Software | Affected Versions |
|---|---|
| From 3.0 to 3.10.2.1 |
References (4)
Source: security@vmware.com
Third Party AdvisoryVDB Entry
Source: security@vmware.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Timeline
No history available yet.