CVE-2021-22011 — MEDIUM (5.3)

Q: How severe is CVE-2021-22011?

CVE-2021-22011 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-22011?

Check the references section above for vendor advisories and patch information. Affected products include: Vmware Cloud Foundation, Vmware Vcenter Server.

Vulnerability Description

vCenter Server contains an unauthenticated API endpoint vulnerability in vCenter Server Content Library. A malicious actor with network access to port 443 on vCenter Server may exploit this issue to perform unauthenticated VM network setting manipulation.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Vmware	Cloud Foundation	>= 3.0, < 5.0
Vmware	Vcenter Server	6.5

References

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

FAQ

What is CVE-2021-22011?

CVE-2021-22011 is a vulnerability with a CVSS score of 5.3 (MEDIUM). vCenter Server contains an unauthenticated API endpoint vulnerability in vCenter Server Content Library. A malicious actor with network access to port 443 on vCenter Server may exploit this issue to p...

How severe is CVE-2021-22011?

CVE-2021-22011 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-22011?

Check the references section above for vendor advisories and patch information. Affected products include: Vmware Cloud Foundation, Vmware Vcenter Server.