VMware vCenter Server Appliance Management API information disclosure

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability was found in VMware vCenter Server. It has been declared as problematic. Affected by this issue is some unknown functionality of the component Appliance Management API. The manipulation results in information disclosure. This vulnerability is cataloged as CVE-2021-22012. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic has been found in VMware vCenter Server (Server Management Software) (version now known). Affected is some unknown processing of the component Appliance Management API. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality.

The weakness was shared 09/24/2021 as VMSA-2021-0020. The advisory is available at vmware.com. This vulnerability is traded as CVE-2021-22012 since 01/04/2021. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/04/2021 🔍
09/23/2021 +262 days 🔍
09/24/2021 +0 days 🔍
10/02/2021 +8 days 🔍

Sourcesinfo

Vendor: vmware.com

Advisory: VMSA-2021-0020
Status: Confirmed

CVE: CVE-2021-22012 (🔍)
GCVE (CVE): GCVE-0-2021-22012
GCVE (VulDB): GCVE-100-183294
scip Labs: https://www.scip.ch/en/?labs.20060413

Entryinfo

Created: 09/24/2021 00:55
Updated: 10/02/2021 01:27
Changes: 09/24/2021 00:55 (39), 10/02/2021 01:19 (1), 10/02/2021 01:27 (18)
Complete: 🔍
Cache ID: 216::103

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