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CVE-2017-3770

Estado: ModificadaAlta (8.8)—

Privilege escalation vulnerability in LXCA versions earlier than 1.3.2 where an authenticated user may be able to abuse certain web interface functionality to execute privileged commands within the underlying LXCA operating system.

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)

Mostrar
{
  "id": "CVE-2017-3770",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@lenovo.com",
      "affectedData": [
        {
          "vendor": "Lenovo Group Ltd.",
          "product": "Lenovo XClarity Administrator (LXCA)",
          "versions": [
            {
              "status": "affected",
              "version": "Earlier than 1.3.2"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-09-22T14:29:00.243",
  "references": [
    {
      "url": "https://support.lenovo.com/us/en/product_security/LEN-16333",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "psirt@lenovo.com"
    },
    {
      "url": "https://support.lenovo.com/us/en/product_security/LEN-16333",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Privilege escalation vulnerability in LXCA versions earlier than 1.3.2 where an authenticated user may be able to abuse certain web interface functionality to execute privileged commands within the underlying LXCA operating system."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de escalado de privilegios en versiones anteriores a la 1.3.2 de LXCA en donde un usuario autenticado podría explotar ciertas funcionalidades de la interfaz web para ejecutar comandos con privilegios en el sistema operativo LXCA subyacente."
    }
  ],
  "lastModified": "2026-06-17T01:18:54.310",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:lenovo:xclarity_administrator:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2B8B3461-FE28-4F26-B347-0AB295D0EB2E",
              "versionEndIncluding": "1.3.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "psirt@lenovo.com"
}