CVE-2021-21992

2021-09-2218:59:15

vmware

www.cve.org

7.7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

35.2%

JSON

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.

CNA Affected

[
  {
    "product": "VMware vCenter Server, VMware Cloud Foundation",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "VMware vCenter Server(7.x before 7.0 U2c, 6.7 before 6.7 U3o and 6.5 before 6.5 U3q) and VMware Cloud Foundation (4.x before 4.3 and 3.x before 3.10.2.2)"
      }
    ]
  }
]