VMware NSX-T contains a privilege escalation vulnerability due to an issue with RBAC (Role based access control) role assignment. Successful exploitation of this issue may allow attackers with local guest user account to assign privileges higher than their own permission level.
History

Wed, 13 Aug 2025 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Broadcom
Broadcom vmware Nsx-t Data Center
CPEs cpe:2.3:a:vmware:nsx-t_data_center:3.1.1:*:*:*:*:*:*:* cpe:2.3:a:broadcom:vmware_nsx-t_data_center:3.1.1:*:*:*:*:*:*:*
Vendors & Products Vmware
Vmware nsx-t Data Center
Broadcom
Broadcom vmware Nsx-t Data Center

cve-icon MITRE

Status: PUBLISHED

Assigner: vmware

Published: 2021-04-19T14:37:21

Updated: 2024-08-03T18:30:23.726Z

Reserved: 2021-01-04T00:00:00

Link: CVE-2021-21981

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-04-19T15:15:12.150

Modified: 2025-08-13T12:52:10.387

Link: CVE-2021-21981

cve-icon Redhat

No data.