FKIE_CVE-2018-6667
Vulnerability from fkie_nvd - Published: 2018-06-26 17:29 - Updated: 2026-06-17 02:02
Severity
10.0 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
Authentication Bypass vulnerability in the administrative user interface in McAfee Web Gateway 7.8.1.0 through 7.8.1.5 allows remote attackers to execute arbitrary code via Java management extensions (JMX).
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| mcafee | mcafee_web_gateway | * |
{
"affected": [
{
"affectedData": [
{
"platforms": [
"x86"
],
"product": "Web Gateway",
"vendor": "McAfee",
"versions": [
{
"lessThan": "unspecified",
"status": "affected",
"version": "7.8.1.0",
"versionType": "custom"
},
{
"lessThanOrEqual": "7.8.1.5",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
],
"source": "trellixpsirt@trellix.com"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:mcafee:mcafee_web_gateway:*:*:*:*:*:*:*:*",
"matchCriteriaId": "49C62188-A38F-42F3-B85A-7060F10FDE4F",
"versionEndIncluding": "7.8.1.5",
"versionStartIncluding": "7.8.1.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Authentication Bypass vulnerability in the administrative user interface in McAfee Web Gateway 7.8.1.0 through 7.8.1.5 allows remote attackers to execute arbitrary code via Java management extensions (JMX)."
},
{
"lang": "es",
"value": "Vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n en la interfaz de usuario administrativo en McAfee Web Gateway desde la versi\u00f3n 7.8.1.0 hasta la 7.8.1.5 permite a los atacantes remotos ejecutar c\u00f3digo arbitrario mediante JMX (Java Management Extensions)."
}
],
"id": "CVE-2018-6667",
"lastModified": "2026-06-17T02:02:09.893",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 10.0,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.0,
"source": "trellixpsirt@trellix.com",
"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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2018-06-26T17:29:00.773",
"references": [
{
"source": "trellixpsirt@trellix.com",
"url": "http://www.securityfocus.com/bid/104564"
},
{
"source": "trellixpsirt@trellix.com",
"url": "http://www.securitytracker.com/id/1041129"
},
{
"source": "trellixpsirt@trellix.com",
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10241"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/104564"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id/1041129"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10241"
}
],
"sourceIdentifier": "trellixpsirt@trellix.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-287"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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