CVE-2020-7545 (GCVE-0-2020-7545)

Vulnerability from cvelistv5 – Published: 2020-12-01 14:44 – Updated: 2024-08-04 09:33
VLAI
Summary
A CWE-284:Improper Access Control vulnerability exists in EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) that could allow for arbitrary code execution on the server when an authorized user access an affected webpage.
Severity
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-284 - Improper Access Control
Assigner
schneider CNA under the mitre root
CNA scorecard C 65/100 over 23 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
n/a EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information) Affected: EcoStruxureª and SmartStruxureª Power Monitoring and SCADA Software (see security notification for version information)
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T09:33:19.761Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.se.com/ww/en/download/document/SEVD-2020-287-04/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "EcoStruxure\u00aa and SmartStruxure\u00aa Power Monitoring and SCADA Software (see security notification for version information)",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "EcoStruxure\u00aa and SmartStruxure\u00aa Power Monitoring and SCADA Software (see security notification for version information)"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A CWE-284:Improper Access Control vulnerability exists in EcoStruxure\u00aa and SmartStruxure\u00aa Power Monitoring and SCADA Software (see security notification for version information) that could allow for arbitrary code execution on the server when an authorized user access an affected webpage."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284:Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-01T14:44:10.000Z",
        "orgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
        "shortName": "schneider"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.se.com/ww/en/download/document/SEVD-2020-287-04/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cybersecurity@schneider-electric.com",
          "ID": "CVE-2020-7545",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "EcoStruxure\u00aa and SmartStruxure\u00aa Power Monitoring and SCADA Software (see security notification for version information)",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "EcoStruxure\u00aa and SmartStruxure\u00aa Power Monitoring and SCADA Software (see security notification for version information)"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A CWE-284:Improper Access Control vulnerability exists in EcoStruxure\u00aa and SmartStruxure\u00aa Power Monitoring and SCADA Software (see security notification for version information) that could allow for arbitrary code execution on the server when an authorized user access an affected webpage."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-284:Improper Access Control"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.se.com/ww/en/download/document/SEVD-2020-287-04/",
              "refsource": "MISC",
              "url": "https://www.se.com/ww/en/download/document/SEVD-2020-287-04/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "076d1eb6-cfab-4401-b34d-6dfc2a413bdb",
    "assignerShortName": "schneider",
    "cveId": "CVE-2020-7545",
    "datePublished": "2020-12-01T14:44:10.000Z",
    "dateReserved": "2020-01-21T00:00:00.000Z",
    "dateUpdated": "2024-08-04T09:33:19.761Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2020-7545",
      "date": "2026-10-26",
      "epss": "0.02082",
      "percentile": "0.81398"
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:ecostruxure_energy_expert:2.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CDF7DFC6-6F41-491B-A703-6AB0143FE5B1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:7.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "6819EA7A-C803-480F-98DF-44DA144FE488",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:8.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "66E928C4-87C8-4BD6-9131-B7D558330CBA",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:ecostruxure_power_monitoring_expert:9.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "0BEB4F4B-0B22-47CA-B173-C06C1A925348",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:power_manager:1.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2FC0093C-00CE-43A8-80EC-0509992E637B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:power_manager:1.2:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CE9A1DF0-42B8-4123-8276-1D4BED156034",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:power_manager:1.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "54A54A8D-40F5-4E75-A524-B81E487DB274",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:powerscada_expert_with_advanced_reporting_and_dashboards:8.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "3CC2CF9D-8D0C-4FD3-94A2-34A63E297B81",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:schneider-electric:powerscada_operation_with_advanced_reporting_and_dashboards:9.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DC8F406C-868A-443C-8842-6CFFFF17C236",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "A CWE-284:Improper Access Control vulnerability exists in EcoStruxure\u00aa and SmartStruxure\u00aa Power Monitoring and SCADA Software (see security notification for version information) that could allow for arbitrary code execution on the server when an authorized user access an affected webpage."
          },
          {
            "lang": "es",
            "value": "Una CWE-284: Se presenta una vulnerabilidad Control de Acceso Inapropiado en el Software EcoStruxure\u00aa y SmartStruxure\u00aa Power Monitoring and SCADA (v\u00e9ase la notificaci\u00f3n de seguridad para la informaci\u00f3n de la versi\u00f3n) que podr\u00eda permitir una ejecuci\u00f3n de c\u00f3digo arbitraria en el servidor cuando un usuario autorizado accede a una p\u00e1gina web afectada"
          }
        ],
        "id": "CVE-2020-7545",
        "lastModified": "2024-11-21T05:37:21.233",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 6.5,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 8.0,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.2,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.2,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2020-12-01T15:15:12.297",
        "references": [
          {
            "source": "cybersecurity@se.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://www.se.com/ww/en/download/document/SEVD-2020-287-04/"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://www.se.com/ww/en/download/document/SEVD-2020-287-04/"
          }
        ],
        "sourceIdentifier": "cybersecurity@se.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-284"
              }
            ],
            "source": "cybersecurity@se.com",
            "type": "Secondary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-Other"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-01-09T09:59:39+00:00",
      "cve": "CVE-2020-7545",
      "id": "CVE-2020-7545",
      "initial_release_date": "2020-01-01T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "CVE-2020-7545",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-7545.json",
      "version": "3"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

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.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON

Loading timeline…




    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.