Vulnerability-Lookup

CNVD-2021-88200

Vulnerability from cnvd - Published: 2021-11-16

Title

IBM API Connect跨站脚本漏洞（CNVD-2021-88200）

Description

IBM API Connect是美国IBM公司的一套用于管理API生命周期的集成解决方案。该产品支持创建、运行、管理和保护API和微服务等。 IBM API Connect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引诱用户点击执行客户端代码窃取用户Cookie凭据。

Severity

低

Patch Name

IBM API Connect跨站脚本漏洞（CNVD-2021-88200）的补丁

Patch Description

IBM API Connect是美国IBM公司的一套用于管理API生命周期的集成解决方案。该产品支持创建、运行、管理和保护API和微服务等。 IBM API Connect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引诱用户点击执行客户端代码窃取用户Cookie凭据。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://www.ibm.com/support/pages/node/6477840

Reference

https://www.ibm.com/blogs/psirt/security-bulletin-ibm-api-connect-is-impacted-by-reflected-cross-site-scripting-cve-2020-4707/

Impacted products

Name
IBM IBM API Connect

Show details on source website

JSON

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{
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    "cve": {
      "cveNumber": "CVE-2020-4707",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4707"
    }
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  "number": "CNVD-2021-88200",
  "openTime": "2021-11-16",
  "patchDescription": "IBM API Connect\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u7528\u4e8e\u7ba1\u7406API\u751f\u547d\u5468\u671f\u7684\u96c6\u6210\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u4ea7\u54c1\u652f\u6301\u521b\u5efa\u3001\u8fd0\u884c\u3001\u7ba1\u7406\u548c\u4fdd\u62a4API\u548c\u5fae\u670d\u52a1\u7b49\u3002\r\n\r\nIBM API Connect\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\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5f15\u8bf1\u7528\u6237\u70b9\u51fb\u6267\u884c\u5ba2\u6237\u7aef\u4ee3\u7801\u7a83\u53d6\u7528\u6237Cookie\u51ed\u636e\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": "IBM API Connect\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-88200\uff09\u7684\u8865\u4e01",
  "products": {
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  "referenceLink": "https://www.ibm.com/blogs/psirt/security-bulletin-ibm-api-connect-is-impacted-by-reflected-cross-site-scripting-cve-2020-4707/",
  "serverity": "\u4f4e",
  "submitTime": "2021-08-05",
  "title": "IBM API Connect\u8de8\u7ad9\u811a\u672c\u6f0f\u6d1e\uff08CNVD-2021-88200\uff09"
}

CVE-2020-4707 (GCVE-0-2020-4707)

Vulnerability from cvelistv5 – Published: 2021-08-04 14:00 – Updated: 2024-09-16 18:24

Summary

IBM API Connect 5.0.0.0 through 5.0.8.11 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 187370.

Severity

5.4 (Medium)


                        
                          CVSS:3.0/PR:L/AV:N/AC:L/C:L/I:L/A:N/S:C/UI:R/RC:C/RL:O/E:H

CWE

Cross-Site Scripting

Assigner

ibm mitre root

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/6477840	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

1 product

Vendor	Product	Version
IBM	API Connect	Affected: 5.0.0.0 Affected: 5.0.8.11

Date Public

2021-08-03 00:00

Show details on NVD website

JSON

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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.