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CVE-2016-8221

Estado: ModificadaAlta (7)—

Privilege Escalation in Lenovo XClarity Administrator earlier than 1.2.0, if LXCA is used to manage rack switches or chassis with embedded input/output modules (IOMs), certain log files viewable by authenticated users may contain passwords for internal administrative LXCA accounts with temporary passwords that are used internally by LXCA code.

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)

Lenovo — Xclarity Administrator

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2016-8221",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 1.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@lenovo.com",
      "affectedData": [
        {
          "vendor": "Lenovo Group Ltd.",
          "product": "XClarity Administrator (LXCA)",
          "versions": [
            {
              "status": "affected",
              "version": "1.2.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-01-12T22:59:00.220",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/95417",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "psirt@lenovo.com"
    },
    {
      "url": "https://support.lenovo.com/us/en/product_security/LEN_10605",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@lenovo.com"
    },
    {
      "url": "http://www.securityfocus.com/bid/95417",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://support.lenovo.com/us/en/product_security/LEN_10605",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Privilege Escalation in Lenovo XClarity Administrator earlier than 1.2.0, if LXCA is used to manage rack switches or chassis with embedded input/output modules (IOMs), certain log files viewable by authenticated users may contain passwords for internal administrative LXCA accounts with temporary passwords that are used internally by LXCA code."
    },
    {
      "lang": "es",
      "value": "Escalamiento de privilegios en Lenovo XClarity Administrator en versiones anteriores a 1.2.0, si LXCA se utiliza para gestionar switches de rack o chasis con módulos de entrada/salida incrustados (IOM), ciertos archivos de registro visibles por usuarios autenticados pueden contener contraseñas para cuentas administrativas internas LXCA con contraseñas temporales que se utilizan internamente por el código LXCA."
    }
  ],
  "lastModified": "2026-06-17T00:54:02.267",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:lenovo:xclarity_administrator:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "090E96CA-1FD5-4969-83C2-A2F836FF7177",
              "versionEndIncluding": "1.1.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@lenovo.com"
}