CVE-2021-22049

9.8CRITICAL

Key Information:

Vendor
Vmware
Status
Vmware Vcenter Server And Vmware Cloud Foundation
Vendor
CVE Published:
24 November 2021

Summary

The vSphere Web Client (FLEX/Flash) contains an SSRF (Server Side Request Forgery) vulnerability in the vSAN Web Client (vSAN UI) plug-in. A malicious actor with network access to port 443 on vCenter Server may exploit this issue by accessing a URL request outside of vCenter Server or accessing an internal service.

Affected Version(s)

VMware vCenter Server and VMware Cloud Foundation VMware vCenter Server (6.7 before 6.7 U3p and 6.5 before 6.5 U3r) and VMware Cloud Foundation 3.x

References

https://www.vmware.com/security/advisories/VMSA-2021-0027...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.