Vulnerability-Lookup

CNVD-2020-19260

Vulnerability from cnvd - Published: 2020-03-25

Title

IBM DataPower Gateway安全绕过漏洞

Description

IBM DataPower Gateway是美国IBM公司的一套专门为移动、云、应用编程接口（API）、网络、面向服务架构（SOA）、B2B和云工作负载而设计的安全和集成平台。该平台可利用专用网关平台跨渠道保护、集成和优化访问。 IBM DataPower Gateway 2018.4.1.0版本至2018.4.1.8版本中存在安全漏洞。攻击者可利用该漏洞绕过安全限制，即使在身份验证证书撤销后仍可继续访问服务器。

Severity

中

Patch Name

IBM DataPower Gateway安全绕过漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/6090886

Reference

https://nvd.nist.gov/vuln/detail/CVE-2020-4205

Impacted products

Name
IBM DataPower Gateways >=2018.4.1.0，<=2018.4.1.8

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-4205",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-4205"
    }
  },
  "description": "IBM DataPower Gateway\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u4e13\u95e8\u4e3a\u79fb\u52a8\u3001\u4e91\u3001\u5e94\u7528\u7f16\u7a0b\u63a5\u53e3\uff08API\uff09\u3001\u7f51\u7edc\u3001\u9762\u5411\u670d\u52a1\u67b6\u6784\uff08SOA\uff09\u3001B2B\u548c\u4e91\u5de5\u4f5c\u8d1f\u8f7d\u800c\u8bbe\u8ba1\u7684\u5b89\u5168\u548c\u96c6\u6210\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u53ef\u5229\u7528\u4e13\u7528\u7f51\u5173\u5e73\u53f0\u8de8\u6e20\u9053\u4fdd\u62a4\u3001\u96c6\u6210\u548c\u4f18\u5316\u8bbf\u95ee\u3002\n\nIBM DataPower Gateway 2018.4.1.0\u7248\u672c\u81f32018.4.1.8\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u5373\u4f7f\u5728\u8eab\u4efd\u9a8c\u8bc1\u8bc1\u4e66\u64a4\u9500\u540e\u4ecd\u53ef\u7ee7\u7eed\u8bbf\u95ee\u670d\u52a1\u5668\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-19260",
  "openTime": "2020-03-25",
  "patchDescription": "IBM DataPower Gateway\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u4e13\u95e8\u4e3a\u79fb\u52a8\u3001\u4e91\u3001\u5e94\u7528\u7f16\u7a0b\u63a5\u53e3\uff08API\uff09\u3001\u7f51\u7edc\u3001\u9762\u5411\u670d\u52a1\u67b6\u6784\uff08SOA\uff09\u3001B2B\u548c\u4e91\u5de5\u4f5c\u8d1f\u8f7d\u800c\u8bbe\u8ba1\u7684\u5b89\u5168\u548c\u96c6\u6210\u5e73\u53f0\u3002\u8be5\u5e73\u53f0\u53ef\u5229\u7528\u4e13\u7528\u7f51\u5173\u5e73\u53f0\u8de8\u6e20\u9053\u4fdd\u62a4\u3001\u96c6\u6210\u548c\u4f18\u5316\u8bbf\u95ee\u3002\r\n\r\nIBM DataPower Gateway 2018.4.1.0\u7248\u672c\u81f32018.4.1.8\u7248\u672c\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\uff0c\u5373\u4f7f\u5728\u8eab\u4efd\u9a8c\u8bc1\u8bc1\u4e66\u64a4\u9500\u540e\u4ecd\u53ef\u7ee7\u7eed\u8bbf\u95ee\u670d\u52a1\u5668\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 DataPower Gateway\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "IBM DataPower Gateways \u003e=2018.4.1.0\uff0c\u003c=2018.4.1.8"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-4205",
  "serverity": "\u4e2d",
  "submitTime": "2020-03-19",
  "title": "IBM DataPower Gateway\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2020-4205 (GCVE-0-2020-4205)

Vulnerability from cvelistv5 – Published: 2020-03-19 13:40 – Updated: 2024-09-16 16:38

Summary

IBM DataPower Gateway 2018.4.1.0 through 2018.4.1.8 could allow an authenticated user to bypass security restrictions, and continue to access the server even after authentication certificates have been revolked. IBM X-Force ID: 174961.

Severity

5 (Medium)


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

CWE

Bypass Security

Assigner

ibm CNA under the mitre root

CNA scorecard B 88/100 over 1165 records in the last 180 days details

References

2 references

URL	Tags
https://www.ibm.com/support/pages/node/6090886	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

1 product

Vendor	Product	Version
IBM	DataPower Gateway	Affected: 2018.4.1.0 Affected: 2018.4.1.8

Date Public

2020-03-18 00:00

Show details on NVD website

JSON

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          "dateUpdated": "2024-08-04T08:00:07.378Z",
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              "x_transferred"
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            "url": "https://www.ibm.com/support/pages/node/6090886"
          },
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            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/174961"
          }
        ],
        "title": "CVE Program Container"
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    ],
    "cna": {
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          "versions": [
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              "status": "affected",
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      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 4.4,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/S:U/PR:L/AC:H/AV:N/A:L/I:L/C:L/UI:N/E:U/RC:C/RL:O",
            "version": "3.0"
          }
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      ],
      "problemTypes": [
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      "x_legacyV4Record": {
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          "ASSIGNER": "psirt@us.ibm.com",
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        "affects": {
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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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Action not permitted

CNVD-2020-19260

CVE-2020-4205 (GCVE-0-2020-4205)

Tags

Sightings

Nomenclature

Related by attack behaviour