SFCB (Small Footprint CIM Broker) as used in ESXi has an authentication bypass vulnerability. A malicious actor with network access to port 5989 on ESXi may exploit this issue to bypass SFCB authentication by sending a specially crafted request.
References
Link | Resource |
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https://www.vmware.com/security/advisories/VMSA-2021-0014.html | Vendor Advisory |
https://www.vmware.com/security/advisories/VMSA-2021-0014.html | Vendor Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
21 Nov 2024, 05:49
Type | Values Removed | Values Added |
---|---|---|
References | () https://www.vmware.com/security/advisories/VMSA-2021-0014.html - Vendor Advisory |
Information
Published : 2021-07-13 19:15
Updated : 2024-11-21 05:49
NVD link : CVE-2021-21994
Mitre link : CVE-2021-21994
CVE.ORG link : CVE-2021-21994
JSON object : View
Products Affected
vmware
- esxi
- cloud_foundation
CWE
CWE-287
Improper Authentication