Vulnerability-Lookup

CVE-2021-38900 (GCVE-0-2021-38900)

Vulnerability from cvelistv5 – Published: 2021-12-21 19:10 – Updated: 2024-09-17 01:40

Summary

IBM Business Process Manager 8.5 and 8.6 and IBM Business Automation Workflow 18.0, 19.0, 20.0 and 21.0 could allow a privileged user to obtain highly sensitive information due to improper access controls. IBM X-Force ID: 209607.

Severity

4.9 (Medium)


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

CWE

Obtain Information

Assigner

ibm mitre root Scorecard

References

3 references

URL	Tags
https://www.ibm.com/support/pages/node/6527776	x_refsource_CONFIRM
https://www.ibm.com/support/pages/node/6528296	x_refsource_CONFIRM
https://exchange.xforce.ibmcloud.com/vulnerabilit…	vdb-entryx_refsource_XF

Impacted products

2 products

Vendor	Product	Version	CPE status
IBM	Business Automation Workflow	Affected: 18.0.0.0 Affected: 18.0.0.1 Affected: 18.0.0.2 Affected: 19.0.0.1 Affected: 19.0.0.2 Affected: 19.0.0.3 Affected: 20.0.0.1 Affected: 20.0.0.2 Affected: 21.0.2	guessed
IBM	Cloud Pak for Automation	Affected: 21.0.2	guessed

Date Public

2021-12-20 00:00

Show details on NVD website

JSON

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CNVD-2021-102796

Vulnerability from cnvd - Published: 2021-12-27

Title

IBM Business Automation Workflow存在未明漏洞（CNVD-2021-102796）

Description

IBM Business Automation Workflow是美国IBM公司的一套工作流程自动化解决方案。该产品主要用于工作流程管理、合规性管理，并具有工作流程可见性和可扩展等特点。 IBM Business Automation Workflow 存在安全漏洞，该漏洞源于IBM Business Automation Workflow存在不适当的访问控制。攻击者可利用该漏洞允许特权用户获得高度敏感的信息。

Severity

中

Patch Name

IBM Business Automation Workflow存在未明漏洞（CNVD-2021-102796）的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.ibm.com/support/pages/node/6527776

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-38900

Impacted products

Name
IBM IBM Business Automation Workflow

Show details on source website

JSON

To clipboard

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  "number": "CNVD-2021-102796",
  "openTime": "2021-12-27",
  "patchDescription": "IBM Business Automation Workflow\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4e00\u5957\u5de5\u4f5c\u6d41\u7a0b\u81ea\u52a8\u5316\u89e3\u51b3\u65b9\u6848\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u7528\u4e8e\u5de5\u4f5c\u6d41\u7a0b\u7ba1\u7406\u3001\u5408\u89c4\u6027\u7ba1\u7406\uff0c\u5e76\u5177\u6709\u5de5\u4f5c\u6d41\u7a0b\u53ef\u89c1\u6027\u548c\u53ef\u6269\u5c55\u7b49\u7279\u70b9\u3002\r\n\r\nIBM Business Automation Workflow \u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8eIBM Business Automation Workflow\u5b58\u5728\u4e0d\u9002\u5f53\u7684\u8bbf\u95ee\u63a7\u5236\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5141\u8bb8\u7279\u6743\u7528\u6237\u83b7\u5f97\u9ad8\u5ea6\u654f\u611f\u7684\u4fe1\u606f\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 Business Automation Workflow\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-102796\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "IBM IBM Business Automation Workflow"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-38900",
  "serverity": "\u4e2d",
  "submitTime": "2021-12-21",
  "title": "IBM Business Automation Workflow\u5b58\u5728\u672a\u660e\u6f0f\u6d1e\uff08CNVD-2021-102796\uff09"
}

FKIE_CVE-2021-38900

Vulnerability from fkie_nvd - Published: 2021-12-21 19:15 - Updated: 2026-06-17 04:02

Severity

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Summary

References

URL	Tags
psirt@us.ibm.com	https://exchange.xforce.ibmcloud.com/vulnerabilities/209607	VDB Entry, Vendor Advisory
psirt@us.ibm.com	https://www.ibm.com/support/pages/node/6527776	Patch, Vendor Advisory
psirt@us.ibm.com	https://www.ibm.com/support/pages/node/6528296	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://exchange.xforce.ibmcloud.com/vulnerabilities/209607	VDB Entry, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.ibm.com/support/pages/node/6527776	Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.ibm.com/support/pages/node/6528296	Vendor Advisory

Impacted products

Vendor	Product	Version
ibm	business_automation_workflow	18.0.0.0
ibm	business_automation_workflow	18.0.0.1
ibm	business_automation_workflow	18.0.0.2
ibm	business_automation_workflow	19.0.0.0
ibm	business_automation_workflow	19.0.0.1
ibm	business_automation_workflow	20.0.0.0
ibm	business_automation_workflow	21.0.0.0
ibm	business_process_manager	8.5.0.0
ibm	business_process_manager	8.6.0.0
ibm	workflow_process_service	21.0.2

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Business Automation Workflow",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "18.0.0.0"
            },
            {
              "status": "affected",
              "version": "18.0.0.1"
            },
            {
              "status": "affected",
              "version": "18.0.0.2"
            },
            {
              "status": "affected",
              "version": "19.0.0.1"
            },
            {
              "status": "affected",
              "version": "19.0.0.2"
            },
            {
              "status": "affected",
              "version": "19.0.0.3"
            },
            {
              "status": "affected",
              "version": "20.0.0.1"
            },
            {
              "status": "affected",
              "version": "20.0.0.2"
            },
            {
              "status": "affected",
              "version": "21.0.2"
            }
          ]
        },
        {
          "product": "Cloud Pak for Automation",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "21.0.2"
            }
          ]
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      "source": "psirt@us.ibm.com"
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  "configurations": [
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    },
    {
      "lang": "es",
      "value": "IBM Business Process Manager versiones 8.5 y 8.6, e IBM Business Automation Workflow versiones 18.0, 19.0, 20.0 y 21.0, podr\u00edan permitir a un usuario con privilegios conseguir informaci\u00f3n altamente confidencial debido a controles de acceso inapropiados. IBM X-Force ID: 209607"
    }
  ],
  "id": "CVE-2021-38900",
  "lastModified": "2026-06-17T04:02:48.660",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.0,
          "confidentialityImpact": "PARTIAL",
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        "impactScore": 2.9,
        "obtainAllPrivilege": false,
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    ],
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          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.0"
        },
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        "source": "psirt@us.ibm.com",
        "type": "Secondary"
      }
    ],
    "cvssMetricV31": [
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          "confidentialityImpact": "HIGH",
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          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2021-12-21T19:15:07.770",
  "references": [
    {
      "source": "psirt@us.ibm.com",
      "tags": [
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        "Vendor Advisory"
      ],
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    },
    {
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        "Vendor Advisory"
      ],
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    },
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        "Vendor Advisory"
      ],
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "VDB Entry",
        "Vendor Advisory"
      ],
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    },
    {
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  ],
  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "NVD-CWE-Other"
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      ],
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      "type": "Primary"
    }
  ]
}

GHSA-88FR-HQ55-5PW4

Vulnerability from github – Published: 2021-12-22 00:00 – Updated: 2022-07-13 00:01

Details

Severity

6.5 (Medium)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2021-38900"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-12-21T19:15:00Z",
    "severity": "MODERATE"
  },
  "details": "IBM Business Process Manager 8.5 and 8.6 and IBM Business Automation Workflow 18.0, 19.0, 20.0 and 21.0 could allow a privileged user to obtain highly sensitive information due to improper access controls. IBM X-Force ID: 209607.",
  "id": "GHSA-88fr-hq55-5pw4",
  "modified": "2022-07-13T00:01:35Z",
  "published": "2021-12-22T00:00:27Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38900"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/209607"
    },
    {
      "type": "WEB",
      "url": "https://www.ibm.com/support/pages/node/6527776"
    },
    {
      "type": "WEB",
      "url": "https://www.ibm.com/support/pages/node/6528296"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

GSD-2021-38900

Vulnerability from gsd - Updated: 2023-12-13 01:23

Details

Aliases

CVE-2021-38900

Aliases

CVE-2021-38900

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2021-38900",
    "description": "IBM Business Process Manager 8.5 and 8.6 and IBM Business Automation Workflow 18.0, 19.0, 20.0 and 21.0 could allow a privileged user to obtain highly sensitive information due to improper access controls. IBM X-Force ID: 209607.",
    "id": "GSD-2021-38900"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-38900"
      ],
      "details": "IBM Business Process Manager 8.5 and 8.6 and IBM Business Automation Workflow 18.0, 19.0, 20.0 and 21.0 could allow a privileged user to obtain highly sensitive information due to improper access controls. IBM X-Force ID: 209607.",
      "id": "GSD-2021-38900",
      "modified": "2023-12-13T01:23:17.845401Z",
      "schema_version": "1.4.0"
    }
  },
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        "STATE": "PUBLIC"
      },
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            },
            {
              "name": "https://www.ibm.com/support/pages/node/6528296",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.ibm.com/support/pages/node/6528296"
            },
            {
              "name": "ibm-baw-cve202138900-info-disc (209607)",
              "refsource": "XF",
              "tags": [
                "VDB Entry",
                "Vendor Advisory"
              ],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/209607"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-12-27T16:31Z",
      "publishedDate": "2021-12-21T19:15Z"
    }
  }
}

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.

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.

Action not permitted

CVE-2021-38900 (GCVE-0-2021-38900)

CNVD-2021-102796

FKIE_CVE-2021-38900

GHSA-88FR-HQ55-5PW4

GSD-2021-38900

Tags

Sightings

Nomenclature

Related by attack behaviour