Vulnerability-Lookup

CNVD-2019-32496

Vulnerability from cnvd - Published: 2019-09-21

Title

floragunn Search Guard Kibana Plugin权限许可和访问控制问题漏洞

Description

floragunn Search Guard是德国floragunn公司的一款用于Elasticsearch和ELK的开源插件，它主要提供加密、身份验证、授权管理和日志审计等功能。 floragunn Search Guard Kibana Plugin 5.6.8-7之前版本和6.x.y-12之前版本中存在权限许可和访问控制问题漏洞，攻击者可借助错误的凭证利用该漏洞冒充kibanaserver用户。

Severity

中

Patch Name

floragunn Search Guard Kibana Plugin权限许可和访问控制问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://docs.search-guard.com/6.x-25/changelog-kibana-6.x-12

Reference

https://docs.search-guard.com/6.x-25/changelog-kibana-6.x-12

Impacted products

Name
['floragunn floragunn Search Guard Kibana Plugin <5.6.8-7', 'floragunn floragunn Search Guard Kibana Plugin <6.x.y-12']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-13423",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-13423"
    }
  },
  "description": "floragunn Search Guard\u662f\u5fb7\u56fdfloragunn\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8eElasticsearch\u548cELK\u7684\u5f00\u6e90\u63d2\u4ef6\uff0c\u5b83\u4e3b\u8981\u63d0\u4f9b\u52a0\u5bc6\u3001\u8eab\u4efd\u9a8c\u8bc1\u3001\u6388\u6743\u7ba1\u7406\u548c\u65e5\u5fd7\u5ba1\u8ba1\u7b49\u529f\u80fd\u3002\n\nfloragunn Search Guard Kibana Plugin 5.6.8-7\u4e4b\u524d\u7248\u672c\u548c6.x.y-12\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u9519\u8bef\u7684\u51ed\u8bc1\u5229\u7528\u8be5\u6f0f\u6d1e\u5192\u5145kibanaserver\u7528\u6237\u3002",
  "discovererName": "Guy Moller",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://docs.search-guard.com/6.x-25/changelog-kibana-6.x-12",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-32496",
  "openTime": "2019-09-21",
  "patchDescription": "floragunn Search Guard\u662f\u5fb7\u56fdfloragunn\u516c\u53f8\u7684\u4e00\u6b3e\u7528\u4e8eElasticsearch\u548cELK\u7684\u5f00\u6e90\u63d2\u4ef6\uff0c\u5b83\u4e3b\u8981\u63d0\u4f9b\u52a0\u5bc6\u3001\u8eab\u4efd\u9a8c\u8bc1\u3001\u6388\u6743\u7ba1\u7406\u548c\u65e5\u5fd7\u5ba1\u8ba1\u7b49\u529f\u80fd\u3002\r\n\r\nfloragunn Search Guard Kibana Plugin 5.6.8-7\u4e4b\u524d\u7248\u672c\u548c6.x.y-12\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u9519\u8bef\u7684\u51ed\u8bc1\u5229\u7528\u8be5\u6f0f\u6d1e\u5192\u5145kibanaserver\u7528\u6237\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": "floragunn Search Guard Kibana Plugin\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "floragunn floragunn Search Guard Kibana Plugin \u003c5.6.8-7",
      "floragunn floragunn Search Guard Kibana Plugin \u003c6.x.y-12"
    ]
  },
  "referenceLink": "https://docs.search-guard.com/6.x-25/changelog-kibana-6.x-12",
  "serverity": "\u4e2d",
  "submitTime": "2019-08-28",
  "title": "floragunn Search Guard Kibana Plugin\u6743\u9650\u8bb8\u53ef\u548c\u8bbf\u95ee\u63a7\u5236\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2019-13423 (GCVE-0-2019-13423)

Vulnerability from cvelistv5 – Published: 2019-08-23 13:30 – Updated: 2024-08-04 23:49

Summary

Search Guard Kibana Plugin versions before 5.6.8-7 and before 6.x.y-12 had an issue that an authenticated Kibana user could impersonate as kibanaserver user when providing wrong credentials when all of the following conditions a-c are true: a) Kibana is configured to use Single-Sign-On as authentication method, one of Kerberos, JWT, Proxy, Client certificate. b) The kibanaserver user is configured to use HTTP Basic as the authentication method. c) Search Guard is configured to use an SSO authentication domain and HTTP Basic at the same time

Severity

No CVSS data available.

CWE

CWE-287 - Improper Authentication

Assigner

floragunn mitre root

References

2 references

URL	Tags
https://search-guard.com/cve-advisory/	x_refsource_MISC
https://docs.search-guard.com/6.x-25/changelog-ki…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
floragunn	Search Guard Kibana Plugin	Affected: unspecified , < 5.6.8-7 (custom) Affected: unspecified , < 6.x.y-12 (custom)

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{
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          "dateUpdated": "2024-08-04T23:49:24.978Z",
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            "url": "https://search-guard.com/cve-advisory/"
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      "problemTypes": [
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              {
                "product": {
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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.