fkie_cve-2016-4694
Vulnerability from fkie_nvd
Published
2016-09-25 10:59
Modified
2025-04-12 10:46
Severity ?
Summary
The Apache HTTP Server in Apple OS X before 10.12 and OS X Server before 5.2 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted CGI client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue, a related issue to CVE-2016-5387.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| apple | mac_os_x | * | |
| apple | os_x_server | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
"matchCriteriaId": "FEEAF544-405E-4A75-9206-5CC4EDCE2F05",
"versionEndIncluding": "10.11.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:apple:os_x_server:*:*:*:*:*:*:*:*",
"matchCriteriaId": "172EFA7C-8DFB-4CB8-8B54-048A51438C79",
"versionEndIncluding": "5.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The Apache HTTP Server in Apple OS X before 10.12 and OS X Server before 5.2 follows RFC 3875 section 4.1.18 and therefore does not protect applications from the presence of untrusted CGI client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect an application\u0027s outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an \"httpoxy\" issue, a related issue to CVE-2016-5387."
},
{
"lang": "es",
"value": "El Apache HTTP Server en Apple OS X en versiones anteriores a 10.12 y OS X Server en versiones anteriores a 5.2 sigue a la secci\u00f3n 4.1.18 del RFC 3875 y por lo tanto no protege aplicaciones de la presencia de datos de cliente CGI no confiables en el entorno variable HTTP_PROXY, lo que podr\u00eda permitir a atacantes remotos redireccionar el tr\u00e1fico HTTP fuera de rango de una aplicaci\u00f3n a un servidor proxy arbitrario a trav\u00e9s de una cabecera Proxy manipulada en una petici\u00f3n HTTP, problema tambi\u00e9n conocido como \"httpoxy\", un problema relacionado con CVE-2016-5387."
}
],
"id": "CVE-2016-4694",
"lastModified": "2025-04-12T10:46:40.837",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": true,
"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": "NONE",
"baseScore": 9.1,
"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:N",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2016-09-25T10:59:03.450",
"references": [
{
"source": "product-security@apple.com",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html"
},
{
"source": "product-security@apple.com",
"tags": [
"Mailing List",
"Vendor Advisory"
],
"url": "http://lists.apple.com/archives/security-announce/2016/Sep/msg00009.html"
},
{
"source": "product-security@apple.com",
"url": "http://www.securityfocus.com/bid/93060"
},
{
"source": "product-security@apple.com",
"url": "http://www.securitytracker.com/id/1036853"
},
{
"source": "product-security@apple.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.apple.com/HT207170"
},
{
"source": "product-security@apple.com",
"tags": [
"Vendor Advisory"
],
"url": "https://support.apple.com/HT207171"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Vendor Advisory"
],
"url": "http://lists.apple.com/archives/security-announce/2016/Sep/msg00009.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/93060"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securitytracker.com/id/1036853"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://support.apple.com/HT207170"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://support.apple.com/HT207171"
}
],
"sourceIdentifier": "product-security@apple.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-284"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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