GSD-2020-4446

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
IBM Business Process Manager 8.0, 8.5, and 8.6 and IBM Business Automation Workflow 18.0 and 19.0 could allow a remote attacker to bypass security restrictions, caused by the failure to perform insufficient authorization checks. IBM X-Force ID: 181126.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2020-4446",
    "description": "IBM Business Process Manager 8.0, 8.5, and 8.6 and IBM Business Automation Workflow 18.0 and 19.0 could allow a remote attacker to bypass security restrictions, caused by the failure to perform insufficient authorization checks. IBM X-Force ID: 181126.",
    "id": "GSD-2020-4446"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-4446"
      ],
      "details": "IBM Business Process Manager 8.0, 8.5, and 8.6 and IBM Business Automation Workflow 18.0 and 19.0 could allow a remote attacker to bypass security restrictions, caused by the failure to perform insufficient authorization checks. IBM X-Force ID: 181126.",
      "id": "GSD-2020-4446",
      "modified": "2023-12-13T01:21:48.045269Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "psirt@us.ibm.com",
        "DATE_PUBLIC": "2020-05-05T00:00:00",
        "ID": "CVE-2020-4446",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Business Process Manager Standard",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "8.5.5"
                        },
                        {
                          "version_value": "8.5.7.CF201706"
                        },
                        {
                          "version_value": "8.5.7.CF201703"
                        },
                        {
                          "version_value": "8.5.7.CF201612"
                        },
                        {
                          "version_value": "8.5.7.CF201609"
                        },
                        {
                          "version_value": "8.5.7.CF201606"
                        },
                        {
                          "version_value": "8.5.7"
                        },
                        {
                          "version_value": "8.5.6.2"
                        },
                        {
                          "version_value": "8.5.6.1"
                        },
                        {
                          "version_value": "8.5.6"
                        },
                        {
                          "version_value": "8.6"
                        },
                        {
                          "version_value": "8.5.0.2"
                        },
                        {
                          "version_value": "8.5.0.1"
                        },
                        {
                          "version_value": "8.5"
                        },
                        {
                          "version_value": "8.0.1.3"
                        },
                        {
                          "version_value": "8.0.1.2"
                        },
                        {
                          "version_value": "8.0.1.1"
                        },
                        {
                          "version_value": "8.0.1"
                        },
                        {
                          "version_value": "8.0"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Business Automation Workflow",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "18.0.0.0"
                        },
                        {
                          "version_value": "19.0.0.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "IBM"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "IBM Business Process Manager 8.0, 8.5, and 8.6 and IBM Business Automation Workflow 18.0 and 19.0 could allow a remote attacker to bypass security restrictions, caused by the failure to perform insufficient authorization checks. IBM X-Force ID: 181126."
          }
        ]
      },
      "impact": {
        "cvssv3": {
          "BM": {
            "A": "N",
            "AC": "L",
            "AV": "N",
            "C": "L",
            "I": "N",
            "PR": "L",
            "S": "U",
            "SCORE": "4.300",
            "UI": "N"
          },
          "TM": {
            "E": "U",
            "RC": "C",
            "RL": "O"
          }
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Bypass Security"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.ibm.com/support/pages/node/6205805",
            "refsource": "CONFIRM",
            "title": "IBM Security Bulletin 6205805 (Business Process Manager Standard)",
            "url": "https://www.ibm.com/support/pages/node/6205805"
          },
          {
            "name": "ibm-bpm-cve20204446-weak-security (181126)",
            "refsource": "XF",
            "title": "X-Force Vulnerability Report",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/181126"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:ibm:business_automation_workflow:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "18.0.0.2",
                "versionStartIncluding": "18.0.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:ibm:business_automation_workflow:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "19.0.0.3",
                "versionStartIncluding": "19.0.0.1",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:ibm:business_process_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "8.0.1.3",
                "versionStartIncluding": "8.0.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:ibm:business_process_manager:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "8.5.7.0",
                "versionStartIncluding": "8.5.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:ibm:business_process_manager:8.6.0.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "ID": "CVE-2020-4446"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "IBM Business Process Manager 8.0, 8.5, and 8.6 and IBM Business Automation Workflow 18.0 and 19.0 could allow a remote attacker to bypass security restrictions, caused by the failure to perform insufficient authorization checks. IBM X-Force ID: 181126."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-863"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.ibm.com/support/pages/node/6205805",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://www.ibm.com/support/pages/node/6205805"
            },
            {
              "name": "ibm-bpm-cve20204446-weak-security (181126)",
              "refsource": "XF",
              "tags": [
                "VDB Entry",
                "Vendor Advisory"
              ],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/181126"
            }
          ]
        }
      },
      "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": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2020-05-08T20:59Z",
      "publishedDate": "2020-05-06T14:15Z"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.

Loading…

Loading…

Loading…

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.


Loading…