Vulnerability-Lookup

CNVD-2017-23943

Vulnerability from cnvd - Published: 2017-08-30

Title

多款Pivotal产品权限提升漏洞

Description

Pivotal Software Cloud Foundry（CF）是美国Pivotal Software公司的一套开源的平台即服务（PaaS）云计算平台，它提供容器调度、持续交付和自动化服务部署等功能。CF-release是CF的一个发布版本。CAPI-release capi和Routing-release都是其中的组件，也可作为一个单独的程序使用。CAPI-release capi是一个云控制器；Routing-release是一个路由组件。多款Pivotal产品中存在安全漏洞。攻击者可利用该漏洞提升权限。

Severity

中

Patch Name

多款Pivotal产品权限提升漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://www.cloudfoundry.org/cve-2017-8034/

Reference

https://www.cloudfoundry.org/cve-2017-8034/

Impacted products

Name
['Pivotal Software Cloud Foundry CAPI-release capi <=1.32.0', 'Pivotal Software Cloud Foundry Routing-release <=0.159.0', 'Pivotal Software Cloud Foundry CF-release <=267']

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      "cveNumber": "CVE-2017-8034",
      "cveUrl": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8034"
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  "number": "CNVD-2017-23943",
  "openTime": "2017-08-30",
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CVE-2017-8034 (GCVE-0-2017-8034)

Vulnerability from cvelistv5 – Published: 2017-07-17 14:00 – Updated: 2024-08-05 16:19

Summary

The Cloud Controller and Router in Cloud Foundry (CAPI-release capi versions prior to v1.32.0, Routing-release versions prior to v0.159.0, CF-release versions prior to v267) do not validate the issuer on JSON Web Tokens (JWTs) from UAA. With certain multi-zone UAA configurations, zone administrators are able to escalate their privileges.

Severity

No CVSS data available.

CWE

Privilege escalation

Assigner

dell mitre root

References

1 reference

URL	Tags
https://www.cloudfoundry.org/cve-2017-8034/	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	Cloud Foundry	Affected: Cloud Foundry

Date Public

2017-07-17 00:00

Show details on NVD website

JSON

To clipboard

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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.