FKIE_CVE-2021-35528

Vulnerability from fkie_nvd - Published: 2021-11-17 18:15 - Updated: 2026-06-17 03:57
Severity
7.2 (High) - CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Summary
Improper Access Control vulnerability in the application authentication and authorization of Hitachi Energy Retail Operations, Counterparty Settlement and Billing (CSB) allows an attacker to execute a modified signed Java Applet JAR file. A successful exploitation may lead to data extraction or modification of data inside the application. This issue affects: Hitachi Energy Retail Operations 5.7.3 and prior versions. Hitachi Energy Counterparty Settlement and Billing (CSB) 5.7.3 prior versions.
References
cybersecurity@hitachienergy.comhttps://search.abb.com/library/Download.aspx?DocumentID=8DBD000067&LanguageCode=en&DocumentPartId=&Action=LaunchVendor Advisory
cybersecurity@hitachienergy.comhttps://search.abb.com/library/Download.aspx?DocumentID=8DBD000068&LanguageCode=en&DocumentPartId=&Action=LaunchVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://search.abb.com/library/Download.aspx?DocumentID=8DBD000067&LanguageCode=en&DocumentPartId=&Action=LaunchVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://search.abb.com/library/Download.aspx?DocumentID=8DBD000068&LanguageCode=en&DocumentPartId=&Action=LaunchVendor Advisory
Impacted products
Vendor Product Version
hitachienergy counterparty_settlements_and_billing *
hitachienergy retail_operations *
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Retail Operations",
          "vendor": "Hitachi Energy",
          "versions": [
            {
              "lessThan": "5.7.3.1",
              "status": "affected",
              "version": "5.7.3",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Counterparty Settlement and Billing (CSB)",
          "vendor": "Hitachi Energy",
          "versions": [
            {
              "lessThan": "5.7.3.1",
              "status": "affected",
              "version": "5.7.3",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "cybersecurity@hitachienergy.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hitachienergy:counterparty_settlements_and_billing:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "00784987-F4FE-4B96-8E20-0A15C237930F",
              "versionEndIncluding": "5.7.3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:hitachienergy:retail_operations:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BBC3B8F2-6B62-46EB-A170-D8FDD4E3F59E",
              "versionEndIncluding": "5.7.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Access Control vulnerability in the application authentication and authorization of Hitachi Energy Retail Operations, Counterparty Settlement and Billing (CSB) allows an attacker to execute a modified signed Java Applet JAR file. A successful exploitation may lead to data extraction or modification of data inside the application. This issue affects: Hitachi Energy Retail Operations 5.7.3 and prior versions. Hitachi Energy Counterparty Settlement and Billing (CSB) 5.7.3 prior versions."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de control de acceso inapropiado en la autenticaci\u00f3n y autorizaci\u00f3n de la aplicaci\u00f3n de Hitachi Energy Retail Operations, Counterparty Settlement and Billing (CSB) permite a un atacante ejecutar un archivo JAR Java Applet firmado modificado. Una explotaci\u00f3n con \u00e9xito puede conllevar a una extracci\u00f3n de datos o la modificaci\u00f3n de datos dentro de la aplicaci\u00f3n. Este problema afecta a: Hitachi Energy Retail Operations versiones 5.7.3 y anteriores. Hitachi Energy Counterparty Settlement and Billing (CSB) versiones 5.7.3 y anteriores"
    }
  ],
  "id": "CVE-2021-35528",
  "lastModified": "2026-06-17T03:57:38.627",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 3.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 7.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 5.8,
        "source": "cybersecurity@hitachienergy.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-11-17T18:15:08.070",
  "references": [
    {
      "source": "cybersecurity@hitachienergy.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000067\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
    },
    {
      "source": "cybersecurity@hitachienergy.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000068\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000067\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://search.abb.com/library/Download.aspx?DocumentID=8DBD000068\u0026LanguageCode=en\u0026DocumentPartId=\u0026Action=Launch"
    }
  ],
  "sourceIdentifier": "cybersecurity@hitachienergy.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ],
      "source": "cybersecurity@hitachienergy.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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