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CVE-2021-26990

Estado: ModificadaCrítica (9.1)—

Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability that could allow a remote attacker to overwrite arbitrary system files.

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)

Netapp — Cloud Manager

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2021-26990",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 9.2,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security-alert@netapp.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "Cloud Manager",
          "versions": [
            {
              "status": "affected",
              "version": "Prior to 3.9.4"
            }
          ]
        }
      ]
    }
  ],
  "published": "2021-03-19T19:15:13.710",
  "references": [
    {
      "url": "https://security.netapp.com/advisory/NTAP-20210318-0001",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security-alert@netapp.com"
    },
    {
      "url": "https://security.netapp.com/advisory/NTAP-20210318-0001",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Cloud Manager versions prior to 3.9.4 are susceptible to a vulnerability that could allow a remote attacker to overwrite arbitrary system files."
    },
    {
      "lang": "es",
      "value": "Cloud Manager versiones anteriores a 3.9.4, son susceptibles a una vulnerabilidad que podría permitir a un atacante remoto sobrescribir archivos arbitrarios del sistema"
    }
  ],
  "lastModified": "2026-06-17T03:44:06.310",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:netapp:cloud_manager:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "117843DF-F0F6-4ABB-8D0A-A7CDA1CF3783",
              "versionEndExcluding": "3.9.4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security-alert@netapp.com"
}