Vulnerability-Lookup

CNVD-2021-27798

Vulnerability from cnvd - Published: 2021-04-10

Title

Vmware Carbon Black Cloud身份验证绕过漏洞

Description

Vmware Carbon Black Cloud是美国Vmware公司的一款为云端点提供安全检查防御功能的Sass平台。 VMware Carbon Black Cloud Workload 1.0.1及之前版本具有身份验证绕过漏洞，该漏洞可能允许具有VMware Carbon Black Cloud Workload appliance管理接口网络访问权限的用户获得有效的身份验证令牌。攻击者可利用该漏洞能够查看和更改管理配置设置。

Severity

中

Patch Name

Vmware Carbon Black Cloud身份验证绕过漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.vmware.com/security/advisories/VMSA-2021-0005.html

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-21982

Impacted products

Name
VMware carbon black cloud workload <=1.0.1

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-21982",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-21982"
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  "number": "CNVD-2021-27798",
  "openTime": "2021-04-10",
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  "serverity": "\u4e2d",
  "submitTime": "2021-04-02",
  "title": "Vmware Carbon Black Cloud\u8eab\u4efd\u9a8c\u8bc1\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2021-21982 (GCVE-0-2021-21982)

Vulnerability from cvelistv5 – Published: 2021-04-01 18:45 – Updated: 2024-08-03 18:30

Summary

VMware Carbon Black Cloud Workload appliance 1.0.0 and 1.01 has an authentication bypass vulnerability that may allow a malicious actor with network access to the administrative interface of the VMware Carbon Black Cloud Workload appliance to obtain a valid authentication token. Successful exploitation of this issue would result in the attacker being able to view and alter administrative configuration settings.

Severity

No CVSS data available.

CWE

Authentication bypass

Assigner

vmware mitre root

References

1 reference

URL	Tags
https://www.vmware.com/security/advisories/VMSA-2…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	VMware Carbon Black Cloud Workload appliance	Affected: VMware Carbon Black Cloud Workload appliance 1.0.0 and 1.01

Show details on NVD website

JSON

To clipboard

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              "x_transferred"
            ],
            "url": "https://www.vmware.com/security/advisories/VMSA-2021-0005.html"
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        }
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      },
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.