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CVE-2021-35527

Estado: ModificadaAlta (7.5)—

Password autocomplete vulnerability in the web application password field of Hitachi ABB Power Grids eSOMS allows attacker to gain access to user credentials that are stored by the browser. This issue affects: Hitachi ABB Power Grids eSOMS version 6.3 and prior versions.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Hitachienergy — Esoms

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-35527",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cybersecurity@hitachienergy.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
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          "attackVector": "NETWORK",
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          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
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      }
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  "affected": [
    {
      "source": "cybersecurity@hitachienergy.com",
      "affectedData": [
        {
          "vendor": "Hitachi ABB Power Grids",
          "product": "eSOMS",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom",
              "lessThanOrEqual": "6.3"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-07-14T14:15:08.937",
  "references": [
    {
      "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A0957&LanguageCode=en&DocumentPartId=&Action=Launch",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cybersecurity@hitachienergy.com"
    },
    {
      "url": "https://search.abb.com/library/Download.aspx?DocumentID=9AKK107992A0957&LanguageCode=en&DocumentPartId=&Action=Launch",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cybersecurity@hitachienergy.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-522"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Password autocomplete vulnerability in the web application password field of Hitachi ABB Power Grids eSOMS allows attacker to gain access to user credentials that are stored by the browser. This issue affects: Hitachi ABB Power Grids eSOMS version 6.3 and prior versions."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de autocompletar la contraseña en el campo password de la aplicación web de Hitachi ABB Power Grids eSOMS, permite a un atacante conseguir acceso a unas credenciales de usuario almacenadas por el navegador. Este problema afecta a: Hitachi ABB Power Grids eSOMS versión 6.3 y versiones anteriores"
    }
  ],
  "lastModified": "2026-06-17T03:57:38.510",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hitachienergy:esoms:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2C83BF20-B26C-4430-B06A-DE017A5AC7EA",
              "versionEndExcluding": "6.3.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cybersecurity@hitachienergy.com"
}