VMware has released yesterday a new security update because of a vCenter vulnerability, VMSA-2021-0020. The CVSSv3 score is 9.8. Affected vCenter versions are 6.5, 6.7 and 7.0.
You find the complete information and response matrix at the following link.
https://www.vmware.com/security/advisories/VMSA-2021-0020.html