Vulnerability-Lookup

CNVD-2020-05075

Vulnerability from cnvd - Published: 2020-02-13

Title

WSO2 API Manager跨站脚本漏洞（CNVD-2020-05075）

Description

WSO2 API Manager是一个开源的api管理平台，提供了一系列api创建，发布，生命周期管理，版本控制，货币化，治理和安全等功能，用于支持组织实现soa。 WSO2 API Manager中存在跨站脚本漏洞。该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。

Severity

中

Patch Name

WSO2 API Manager跨站脚本漏洞（CNVD-2020-05075）的补丁

Patch Description

WSO2 API Manager是一个开源的api管理平台，提供了一系列api创建，发布，生命周期管理，版本控制，货币化，治理和安全等功能，用于支持组织实现soa。 WSO2 API Manager中存在跨站脚本漏洞。该漏洞源于WEB应用缺少对客户端数据的正确验证。攻击者可利用该漏洞执行客户端代码。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0646

Reference

https://nvd.nist.gov/vuln/detail/CVE-2019-20440

Impacted products

Name
WSO2 WSO2 API Manager

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-20440",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-20440"
    }
  },
  "description": "WSO2 API Manager\u662f\u4e00\u4e2a\u5f00\u6e90\u7684api\u7ba1\u7406\u5e73\u53f0\uff0c \u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217api\u521b\u5efa\uff0c\u53d1\u5e03\uff0c\u751f\u547d\u5468\u671f\u7ba1\u7406\uff0c\u7248\u672c\u63a7\u5236\uff0c\u8d27\u5e01\u5316\uff0c\u6cbb\u7406\u548c\u5b89\u5168\u7b49\u529f\u80fd\uff0c\u7528\u4e8e\u652f\u6301\u7ec4\u7ec7\u5b9e\u73b0soa\u3002\n\nWSO2 API Manager\u4e2d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://docs.wso2.com/display/Security/Security+Advisory+WSO2-2019-0646",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-05075",
  "openTime": "2020-02-13",
  "patchDescription": "WSO2 API Manager\u662f\u4e00\u4e2a\u5f00\u6e90\u7684api\u7ba1\u7406\u5e73\u53f0\uff0c \u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217api\u521b\u5efa\uff0c\u53d1\u5e03\uff0c\u751f\u547d\u5468\u671f\u7ba1\u7406\uff0c\u7248\u672c\u63a7\u5236\uff0c\u8d27\u5e01\u5316\uff0c\u6cbb\u7406\u548c\u5b89\u5168\u7b49\u529f\u80fd\uff0c\u7528\u4e8e\u652f\u6301\u7ec4\u7ec7\u5b9e\u73b0soa\u3002\r\n\r\nWSO2 API Manager\u4e2d\u5b58\u5728\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\u3002\u8be5\u6f0f\u6d1e\u6e90\u4e8eWEB\u5e94\u7528\u7f3a\u5c11\u5bf9\u5ba2\u6237\u7aef\u6570\u636e\u7684\u6b63\u786e\u9a8c\u8bc1\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\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": "WSO2 API Manager\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2020-05075\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "WSO2  WSO2 API Manager"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-20440",
  "serverity": "\u4e2d",
  "submitTime": "2020-02-11",
  "title": "WSO2 API Manager\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2020-05075\uff09"
}

CVE-2019-20440 (GCVE-0-2019-20440)

Vulnerability from cvelistv5 – Published: 2020-01-27 23:37 – Updated: 2024-08-05 02:39

Summary

An issue was discovered in WSO2 API Manager 2.6.0. A potential Reflected Cross-Site Scripting (XSS) vulnerability has been identified in the update API documentation feature of the API Publisher.

Severity

3.5 (Low)


                        
                          CVSS:3.0/AC:L/AV:N/A:N/C:L/I:L/PR:H/S:U/UI:R

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://docs.wso2.com/display/Security/Security+A…	x_refsource_MISC
https://github.com/cybersecurityworks/Disclosed/i…	x_refsource_MISC
https://cybersecurityworks.com/zerodays/cve-2019-…	x_refsource_MISC

Show details on NVD website

JSON

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            "url": "https://cybersecurityworks.com/zerodays/cve-2019-20440-wso2.html"
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      ],
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
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            "confidentialityImpact": "LOW",
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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.