High severity · published Sep 23, 2021
CVE-2021-22008
The vCenter Server contains an information disclosure vulnerability in VAPI (vCenter API) service
7.5
CVSS
1.7%
EPSS
No
On KEV
Description
The vCenter Server contains an information disclosure vulnerability in VAPI (vCenter API) service. A malicious actor with network access to port 443 on vCenter Server may exploit this issue by sending a specially crafted json-rpc message to gain access to sensitive information.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VS
vCenter Server · VMware
6.5; 6.7; 7.0 · source: NVD
CF
Cloud Foundation · Vmware
3.0 before 5.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-22008
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-22008
Patch
https://www.vmware.com/security/advisories/VMSA-2021-0020.html
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