Denial-of-Service Vulnerability in vCenter Server by VMware
CVE-2021-22020

5.5MEDIUM

Key Information:

Vendor

Vmware
Status
Vmware Vcenter Server, Vmware Cloud Foundation
Vendor
CVE Published:
23 September 2021
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What is CVE-2021-22020?

The vCenter Server has a vulnerability in its Analytics service that can be exploited to induce a denial-of-service condition. An attacker may leverage this flaw to disrupt the availability of the vCenter Server, impacting operations and accessibility of the services provided. Ensuring that your systems are updated is crucial for mitigating this risk. For more details, refer to the VMware security advisory.

Affected Version(s)

VMware vCenter Server, VMware Cloud Foundation VMware vCenter Server(7.x before 7.0 U2c and 6.7 before 6.7 U3o) and VMware Cloud Foundation (4.x before 4.3 and 3.x before 3.10.2.2)

References

https://www.vmware.com/security/advisories/VMSA-2021-0020...
x_refsource_MISC

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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