Vulnerability-Lookup

CNVD-2022-65018

Vulnerability from cnvd - Published: 2022-09-22

Title

Rancher Labs Rancher授权问题漏洞

Description

Rancher Labs Rancher是美国Rancher Labs公司的一套开源的企业级容器管理平台。 Rancher Labs Rancher存在授权问题漏洞，该漏洞源于产品对于关键资源的管理缺少有效的权限管理，攻击者可利用该漏洞访问未授权的资源。

Severity

中

Patch Name

Rancher Labs Rancher授权问题漏洞的补丁

Patch Description

Rancher Labs Rancher是美国Rancher Labs公司的一套开源的企业级容器管理平台。 Rancher Labs Rancher存在授权问题漏洞，该漏洞源于产品对于关键资源的管理缺少有效的权限管理，攻击者可利用该漏洞访问未授权的资源。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://rancher.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-25318

Impacted products

Name
['rancher Rancher <2.5.9', 'rancher Rancher <2.4.16']

Show details on source website

JSON

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    "cve": {
      "cveNumber": "CVE-2021-25318",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-25318"
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-65018",
  "openTime": "2022-09-22",
  "patchDescription": "Rancher Labs Rancher\u662f\u7f8e\u56fdRancher Labs\u516c\u53f8\u7684\u4e00\u5957\u5f00\u6e90\u7684\u4f01\u4e1a\u7ea7\u5bb9\u5668\u7ba1\u7406\u5e73\u53f0\u3002\r\n\r\nRancher Labs Rancher\u5b58\u5728\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u4ea7\u54c1\u5bf9\u4e8e\u5173\u952e\u8d44\u6e90\u7684\u7ba1\u7406\u7f3a\u5c11\u6709\u6548\u7684\u6743\u9650\u7ba1\u7406\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u8bbf\u95ee\u672a\u6388\u6743\u7684\u8d44\u6e90\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Rancher Labs Rancher\u6388\u6743\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "rancher Rancher \u003c2.5.9",
      "rancher Rancher \u003c2.4.16"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-25318",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-19",
  "title": "Rancher Labs Rancher\u6388\u6743\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2021-25318 (GCVE-0-2021-25318)

Vulnerability from cvelistv5 – Published: 2021-07-15 08:55 – Updated: 2024-09-16 20:37

Title

rancher: API group not properly specified when creating Kubernetes RBAC resources

Summary

A Incorrect Permission Assignment for Critical Resource vulnerability in Rancher allows users in the cluster to modify resources they should not have access to. This issue affects: Rancher versions prior to 2.5.9 ; Rancher versions prior to 2.4.16.

Severity

8.8 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-732 - Incorrect Permission Assignment for Critical Resource

Assigner

suse mitre root

References

1 reference

URL	Tags
https://bugzilla.suse.com/show_bug.cgi?id=1184913	x_refsource_CONFIRM

Impacted products

2 products

Vendor	Product	Version
Rancher	Rancher	Affected: Rancher , < 2.5.9 (custom)
Rancher	Rancher	Affected: Rancher , < 2.4.16 (custom)

Date Public

2021-07-15 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.

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.

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CNVD-2022-65018

CVE-2021-25318 (GCVE-0-2021-25318)

Tags

Sightings

Nomenclature

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