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2023-04-24 12:24:31 +02:00
{
"id": "CVE-2018-1221",
"sourceIdentifier": "security_alert@emc.com",
"published": "2018-03-19T18:29:00.547",
"lastModified": "2021-05-27T22:35:22.207",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "In cf-deployment before 1.14.0 and routing-release before 0.172.0, the Cloud Foundry Gorouter mishandles WebSocket requests for AWS Application Load Balancers (ALBs) and some other HTTP-aware Load Balancers. A user with developer privileges could use this vulnerability to steal data or cause denial of service."
},
{
"lang": "es",
"value": "En cf-deployment en versiones anteriores a la 1.14.0 y routing-release en versiones anteriores a la 0.172.0, Cloud Foundry Gorouter gestiona de manera incorrecta las peticiones WebSocket para AWS Application Load Balancers (ALBs) y otros HTTP-aware Load Balancers. Un usuario con privilegios de desarrollador podr\u00eda emplear esta vulnerabilidad para robar datos o provocar una denegaci\u00f3n de servicio (DoS)."
}
],
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 8.1,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2
}
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"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "SINGLE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.5
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 8.0,
"impactScore": 4.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
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},
"weaknesses": [
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"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-20"
}
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"references": [
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"url": "https://www.cloudfoundry.org/blog/cve-2018-1221/",
"source": "security_alert@emc.com",
"tags": [
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]
}
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}