Vulnerability-Lookup

FKIE_CVE-2019-15066

Vulnerability from fkie_nvd - Published: 2019-10-17 20:15 - Updated: 2026-06-17 02:19

Severity

10.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

An “invalid command” handler issue was discovered in HiNet GPON firmware < I040GWR190731. It allows an attacker to execute arbitrary command through port 6998. CVSS 3.0 Base score 10.0. CVSS vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H).

References

URL	Tags
twcert@cert.org.tw	https://tvn.twcert.org.tw/taiwanvn/TVN-201908012	Third Party Advisory
twcert@cert.org.tw	https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://tvn.twcert.org.tw/taiwanvn/TVN-201908012	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html	Third Party Advisory

Impacted products

	Vendor	Product	Version
	hinet	gpon_firmware	*
	hinet	gpon	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "GPON",
          "vendor": "HiNET",
          "versions": [
            {
              "status": "affected",
              "version": "firmware \u003c I040GWR190731"
            }
          ]
        }
      ],
      "source": "twcert@cert.org.tw"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:hinet:gpon_firmware:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "FB191021-042D-4378-943F-057C01450A15",
              "versionEndExcluding": "i040gwr190731",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:hinet:gpon:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "CD234D56-560E-431C-82EB-7F5FF55860C7",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An \u201cinvalid command\u201d handler issue was discovered in HiNet GPON firmware \u003c I040GWR190731. It allows an attacker to execute arbitrary command through port 6998. CVSS 3.0 Base score 10.0. CVSS vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)."
    },
    {
      "lang": "es",
      "value": "Se descubri\u00f3 un problema de controlador de \"invalid command\" en el firmware HiNet GPON  anteriores a la versi\u00f3n I040GWR190731. Permite que un atacante ejecute comandos arbitrarios a trav\u00e9s del puerto 6998. CVSS 3.0 Puntaje base 10.0. Vector CVSS: (CVSS: 3.0 / AV: N / AC: L / PR: N / UI: N / S: C / C: H / I: H / A: H)."
    }
  ],
  "id": "CVE-2019-15066",
  "lastModified": "2026-06-17T02:19:38.317",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 10.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.0,
        "source": "twcert@cert.org.tw",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-10-17T20:15:12.397",
  "references": [
    {
      "source": "twcert@cert.org.tw",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tvn.twcert.org.tw/taiwanvn/TVN-201908012"
    },
    {
      "source": "twcert@cert.org.tw",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://tvn.twcert.org.tw/taiwanvn/TVN-201908012"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html"
    }
  ],
  "sourceIdentifier": "twcert@cert.org.tw",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2019-15066 (GCVE-0-2019-15066)

Vulnerability from cvelistv5 – Published: 2019-10-17 19:22 – Updated: 2024-09-16 16:48

Title

A remote command execution vulnerability was discovered in HiNet GPON firmware < I040GWR190731 port 6998

Summary

Severity

10 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWE

execute arbitrary command

Assigner

twcert mitre root

References

2 references

URL	Tags
https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html	x_refsource_CONFIRM
https://tvn.twcert.org.tw/taiwanvn/TVN-201908012	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
HiNET	GPON	Affected: firmware < I040GWR190731

Date Public

2019-10-16 00:00

Credits

DEVCORE

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T00:34:53.146Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://tvn.twcert.org.tw/taiwanvn/TVN-201908012"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "GPON",
          "vendor": "HiNET",
          "versions": [
            {
              "status": "affected",
              "version": "firmware \u003c I040GWR190731"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "DEVCORE"
        }
      ],
      "datePublic": "2019-10-16T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "An \u201cinvalid command\u201d handler issue was discovered in HiNet GPON firmware \u003c I040GWR190731. It allows an attacker to execute arbitrary command through port 6998. CVSS 3.0 Base score 10.0. CVSS vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 10,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "execute arbitrary command",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-10-17T19:22:14.000Z",
        "orgId": "cded6c7f-6ce5-4948-8f87-aa7a3bbb6b0e",
        "shortName": "twcert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://tvn.twcert.org.tw/taiwanvn/TVN-201908012"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "A remote command execution vulnerability was discovered in HiNet GPON firmware \u003c I040GWR190731 port 6998",
      "x_generator": {
        "engine": "Vulnogram 0.0.8"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@cert.org.tw",
          "DATE_PUBLIC": "2019-10-16T16:00:00.000Z",
          "ID": "CVE-2019-15066",
          "STATE": "PUBLIC",
          "TITLE": "A remote command execution vulnerability was discovered in HiNet GPON firmware \u003c I040GWR190731 port 6998"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "GPON",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "firmware \u003c I040GWR190731"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "HiNET"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "DEVCORE"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "value": "An \u201cinvalid command\u201d handler issue was discovered in HiNet GPON firmware \u003c I040GWR190731. It allows an attacker to execute arbitrary command through port 6998. CVSS 3.0 Base score 10.0. CVSS vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.8"
        },
        "impact": {
          "cvss": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 10,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
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            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
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        "problemtype": {
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        "references": {
          "reference_data": [
            {
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              "refsource": "CONFIRM",
              "url": "https://www.twcert.org.tw/en/cp-128-3017-fd6bc-2.html"
            },
            {
              "name": "https://tvn.twcert.org.tw/taiwanvn/TVN-201908012",
              "refsource": "CONFIRM",
              "url": "https://tvn.twcert.org.tw/taiwanvn/TVN-201908012"
            }
          ]
        },
        "source": {
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      }
    }
  },
  "cveMetadata": {
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    "assignerShortName": "twcert",
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    "datePublished": "2019-10-17T19:22:14.824Z",
    "dateReserved": "2019-08-15T00:00:00.000Z",
    "dateUpdated": "2024-09-16T16:48:07.146Z",
    "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.

Detection rules are retrieved from Rulezet.

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.