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CVE-2017-4975

Status: ModifiedHigh (7.5)—

An issue was discovered in Pivotal PCF Tile Generator versions prior to 6.0.0. Tiles created by the PCF Tile Generator create a running open security group that overrides security groups set by the operator.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Pivotal — PCF Tile Generator

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2017-4975",
  "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:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security_alert@emc.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "PCF Tile Generator",
          "versions": [
            {
              "status": "affected",
              "version": "PCF Tile Generator"
            }
          ]
        }
      ]
    }
  ],
  "published": "2017-06-13T06:29:00.707",
  "references": [
    {
      "url": "https://pivotal.io/security/cve-2017-4975",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "security_alert@emc.com"
    },
    {
      "url": "https://pivotal.io/security/cve-2017-4975",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Pivotal PCF Tile Generator versions prior to 6.0.0. Tiles created by the PCF Tile Generator create a running open security group that overrides security groups set by the operator."
    },
    {
      "lang": "es",
      "value": "Se detectó un problema en PCF Tile Generator versiones anteriores a 6.0.0 de Pivotal. Los mosaicos creados por el PCF Tile Generator crean un grupo de seguridad abierto en ejecución que invalida los grupos de seguridad establecidos por el operador."
    }
  ],
  "lastModified": "2026-06-17T01:19:40.030",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:pivotal:pcf_tile_generator:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "784F2879-DC53-4033-8187-132378A86C97",
              "versionEndIncluding": "5.0.7"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security_alert@emc.com"
}