medium6.5
CVE-2021-21992
The vCenter Server contains a denial-of-service vulnerability due to improper XML entity parsing.
Impact
The vCenter Server contains a denial-of-service vulnerability due to improper XML entity parsing. A malicious actor with non-administrative user access to the vCenter Server vSphere Client (HTML5) or vCenter Server vSphere Web Client (FLEX/Flash) may exploit this issue to create a denial-of-service condition on the vCenter Server host.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Vmware | Cloud Foundation | from 3.0 before 3.10.2.2 from 4.0 before 4.3 |
| Vmware | Vcenter Server | Versions 6.5, 6.7, 7.0 |