CVE-2021-21992
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.
Published:Sep 22, 2021
Last Modified:Nov 21, 2024
EPS:Sep 22, 2021
EPSS Score:0.00485
CVSS Score:6.5
Affected Products
Vendor
Product
Action
Vendor
Vmware
Product
Cloud Foundation
Vmware
Cloud Foundation
Vendor
Vmware
Product
Vcenter Server
Vmware
Vcenter Server
Exploits
No exploit reference
Common Weakness Enumeration
No CWE recorded yet
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
Related CVEs
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
