CVE-2017-18797
Estado: ModificadaMedia (6.2)—
Certain NETGEAR devices are affected by an attacker's ability to read arbitrary files. This affects R6400 before 1.0.1.24, R7900 before 1.0.1.18, R8000 before 1.0.3.54, and R8500 before 1.0.2.100.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Puntuación base: 6.2
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.34%
- Percentil entre todas las CVEs puntuadas: 25
- Fecha de la puntuación: 7/10/2026
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 (4)
CWE
- CWE-200
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2017-18797",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 2.1,
"accessVector": "LOCAL",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
"authentication": "NONE",
"integrityImpact": "NONE",
"accessComplexity": "LOW",
"availabilityImpact": "NONE",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 2.9,
"baseSeverity": "LOW",
"obtainAllPrivilege": false,
"exploitabilityScore": 3.9,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"type": "Secondary",
"source": "cve@mitre.org",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.0",
"baseScore": 6.2,
"attackVector": "LOCAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 2.5
}
],
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.2,
"attackVector": "LOCAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 2.5
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2020-04-21T19:15:12.300",
"references": [
{
"url": "https://kb.netgear.com/000049365/Security-Advisory-for-Arbitrary-File-Read-Vulnerability-on-Some-Routers-PSV-2017-0318",
"tags": [
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "https://kb.netgear.com/000049365/Security-Advisory-for-Arbitrary-File-Read-Vulnerability-on-Some-Routers-PSV-2017-0318",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-200"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Certain NETGEAR devices are affected by an attacker's ability to read arbitrary files. This affects R6400 before 1.0.1.24, R7900 before 1.0.1.18, R8000 before 1.0.3.54, and R8500 before 1.0.2.100."
},
{
"lang": "es",
"value": "Determinados dispositivos NETGEAR están afectados por la capacidad de un atacante para leer archivos arbitrarios. Esto afecta a R6400 versiones anteriores a 1.0.1.24, R7900 versiones anteriores a 1.0.1.18, R8000 versiones anteriores a 1.0.3.54, y R8500 versiones anteriores a 1.0.2.100."
}
],
"lastModified": "2026-06-17T01:13:34.933",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:r6400_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "29EA60BF-FBA6-4305-8173-07130A527410",
"versionEndExcluding": "1.0.1.24"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:r6400:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "3E4CDF6B-3829-44D0-9675-71D7BE83CAA2"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:r7900_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A98DFA81-D1BA-41AE-A6A3-1EBBFC452D0F",
"versionEndExcluding": "1.0.1.18"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:r7900:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C484840F-AF30-4B5C-821A-4DB9BE407BDB"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:r8000_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4BE5F241-45D7-42A2-B5EA-3869B1C97098",
"versionEndExcluding": "1.0.3.54"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:r8000:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "5B39F095-8FE8-43FD-A866-7B613B495984"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:r8500_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CEE4B878-05AB-4B45-BCA4-28795AA454F9",
"versionEndExcluding": "1.0.2.100"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:r8500:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "63500DE4-BDBD-4F86-AB99-7DB084D0B912"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "cve@mitre.org"
}