Vulnerability-Lookup

CNVD-2021-06957

Vulnerability from cnvd - Published: 2021-01-27

Title

Apache APISIX信任管理问题漏洞

Description

Apache Apisix是Apache基金会的一个云原生的微服务API网关服务。该软件基于OpenResty和 etcd 来实现，具备动态路由和插件热加载，适合微服务体系下的API管理。 Apache APISIX 存在信任管理问题漏洞，该漏洞源于用户启用了管理API并删除了管理API访问IP限制规则。最终默认令牌被允许访问APISIX管理数据。目前没有详细漏洞细节提供。

Severity

中

Patch Name

Apache APISIX信任管理问题漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新：https://lists.apache.org/thread.html/r792feb29964067a4108f53e8579a1e9bd1c8b5b9bc95618c814faf2f%40%3Cdev.apisix.apache.org%3E

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-13945

Impacted products

Name
['Apache APISIX 1.2', 'Apache APISIX 1.3', 'Apache APISIX 1.4', 'Apache APISIX 1.5']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-13945",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-13945"
    }
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  "number": "CNVD-2021-06957",
  "openTime": "2021-01-27",
  "patchDescription": "Apache Apisix\u662fApache\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u4e91\u539f\u751f\u7684\u5fae\u670d\u52a1API\u7f51\u5173\u670d\u52a1\u3002\u8be5\u8f6f\u4ef6\u57fa\u4e8eOpenResty\u548c etcd \u6765\u5b9e\u73b0\uff0c\u5177\u5907\u52a8\u6001\u8def\u7531\u548c\u63d2\u4ef6\u70ed\u52a0\u8f7d\uff0c\u9002\u5408\u5fae\u670d\u52a1\u4f53\u7cfb\u4e0b\u7684API\u7ba1\u7406\u3002\r\n\r\nApache APISIX \u5b58\u5728\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7528\u6237\u542f\u7528\u4e86\u7ba1\u7406API\u5e76\u5220\u9664\u4e86\u7ba1\u7406API\u8bbf\u95eeIP\u9650\u5236\u89c4\u5219\u3002\u6700\u7ec8\u9ed8\u8ba4\u4ee4\u724c\u88ab\u5141\u8bb8\u8bbf\u95eeAPISIX\u7ba1\u7406\u6570\u636e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\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": "Apache APISIX\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
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      "Apache APISIX 1.2",
      "Apache APISIX 1.3",
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  "serverity": "\u4e2d",
  "submitTime": "2020-12-09",
  "title": "Apache APISIX\u4fe1\u4efb\u7ba1\u7406\u95ee\u9898\u6f0f\u6d1e"
}

CVE-2020-13945 (GCVE-0-2020-13945)

Vulnerability from cvelistv5 – Published: 2020-12-07 19:04 – Updated: 2024-08-04 12:32

Summary

In Apache APISIX, the user enabled the Admin API and deleted the Admin API access IP restriction rules. Eventually, the default token is allowed to access APISIX management data. This affects versions 1.2, 1.3, 1.4, 1.5.

Severity

No CVSS data available.

CWE

Admin API default access token vulnerability

Assigner

apache mitre root

References

2 references

URL	Tags
https://lists.apache.org/thread.html/r792feb29964…	x_refsource_CONFIRM
http://packetstormsecurity.com/files/166228/Apach…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache APISIX	Affected: 1.2 Affected: 1.3 Affected: 1.4 Affected: 1.5

Show details on NVD website

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          "dateUpdated": "2024-08-04T12:32:14.572Z",
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          },
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            "url": "http://packetstormsecurity.com/files/166228/Apache-APISIX-Remote-Code-Execution.html"
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          "versions": [
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              "version": "1.2"
            },
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              "version": "1.3"
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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.