Vulnerability-Lookup

FKIE_CVE-2019-5506

Vulnerability from fkie_nvd - Published: 2019-10-09 19:15 - Updated: 2026-06-17 02:37

Severity

5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Summary

Clustered Data ONTAP versions 9.0 and higher do not enforce hostname verification under certain circumstances making them susceptible to impersonation via man-in-the-middle attacks.

References

	URL	Tags
	security-alert@netapp.com	https://security.netapp.com/advisory/ntap-20191009-0003/	Vendor Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://security.netapp.com/advisory/ntap-20191009-0003/	Vendor Advisory

Impacted products

Vendor	Product	Version
netapp	clustered_data_ontap	*
netapp	clustered_data_ontap	9.6
netapp	clustered_data_ontap	9.6
netapp	clustered_data_ontap	9.6

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Clustered Data ONTAP",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "9.0 and higher"
            }
          ]
        }
      ],
      "source": "security-alert@netapp.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:netapp:clustered_data_ontap:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "74D1A50E-91F6-47D9-8729-8DF20B0A9BB6",
              "versionEndIncluding": "9.6",
              "versionStartIncluding": "9.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:netapp:clustered_data_ontap:9.6:p1:*:*:*:*:*:*",
              "matchCriteriaId": "E5B96952-F149-4CCC-8506-DE2D28652F7F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:netapp:clustered_data_ontap:9.6:p2:*:*:*:*:*:*",
              "matchCriteriaId": "027ADDCD-EAC5-4119-A1D8-E31A6C74FA21",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:netapp:clustered_data_ontap:9.6:p3:*:*:*:*:*:*",
              "matchCriteriaId": "2886F25A-C640-42C3-BA94-83AE7D886541",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Clustered Data ONTAP versions 9.0 and higher do not enforce hostname verification under certain circumstances making them susceptible to impersonation via man-in-the-middle attacks."
    },
    {
      "lang": "es",
      "value": "Clustered Data ONTAP versiones 9.0 y superiores, no aplica la comprobaci\u00f3n del nombre de host bajo determinadas circunstancias, haci\u00e9ndolos susceptibles de suplantaci\u00f3n mediante ataques de tipo man-in-the-middle."
    }
  ],
  "id": "CVE-2019-5506",
  "lastModified": "2026-06-17T02:37:48.880",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-10-09T19:15:14.427",
  "references": [
    {
      "source": "security-alert@netapp.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20191009-0003/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://security.netapp.com/advisory/ntap-20191009-0003/"
    }
  ],
  "sourceIdentifier": "security-alert@netapp.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-295"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2019-5506 (GCVE-0-2019-5506)

Vulnerability from cvelistv5 – Published: 2019-10-09 18:20 – Updated: 2024-08-04 20:01

Summary

Clustered Data ONTAP versions 9.0 and higher do not enforce hostname verification under certain circumstances making them susceptible to impersonation via man-in-the-middle attacks.

Severity

No CVSS data available.

CWE

Sensitive Information Disclosure

Assigner

netapp mitre root Scorecard

References

1 reference

URL	Tags
https://security.netapp.com/advisory/ntap-2019100…	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
n/a	Clustered Data ONTAP	Affected: 9.0 and higher

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T20:01:51.447Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20191009-0003/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Clustered Data ONTAP",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "9.0 and higher"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Clustered Data ONTAP versions 9.0 and higher do not enforce hostname verification under certain circumstances making them susceptible to impersonation via man-in-the-middle attacks."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Sensitive Information Disclosure",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-10-09T18:20:00.000Z",
        "orgId": "11fdca00-0482-4c88-a206-37f9c182c87d",
        "shortName": "netapp"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20191009-0003/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-alert@netapp.com",
          "ID": "CVE-2019-5506",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Clustered Data ONTAP",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "9.0 and higher"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Clustered Data ONTAP versions 9.0 and higher do not enforce hostname verification under certain circumstances making them susceptible to impersonation via man-in-the-middle attacks."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Sensitive Information Disclosure"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://security.netapp.com/advisory/ntap-20191009-0003/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20191009-0003/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "11fdca00-0482-4c88-a206-37f9c182c87d",
    "assignerShortName": "netapp",
    "cveId": "CVE-2019-5506",
    "datePublished": "2019-10-09T18:20:00.000Z",
    "dateReserved": "2019-01-07T00:00:00.000Z",
    "dateUpdated": "2024-08-04T20:01:51.447Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

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FKIE_CVE-2019-5506

CVE-2019-5506 (GCVE-0-2019-5506)

Tags

Sightings

Nomenclature

Related by attack behaviour