2024-01-18 17:00:28 +00:00

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{
"id": "CVE-2023-5770",
"sourceIdentifier": "security@proofpoint.com",
"published": "2024-01-09T22:15:43.400",
"lastModified": "2024-01-18T15:54:37.647",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "Proofpoint Enterprise Protection contains a vulnerability in the email delivery agent that allows an unauthenticated attacker to inject improperly encoded HTML into the email body of a message through the email subject. The vulnerability is caused by inappropriate encoding when rewriting the email before delivery.This issue affects Proofpoint Enterprise Protection: from 8.20.2 before patch 4809, from 8.20.0 before patch 4805, from 8.18.6 before patch 4804 and all other prior versions.\n\n"
},
{
"lang": "es",
"value": "Proofpoint Enterprise Protection contiene una vulnerabilidad en el agente de entrega de correo electr\u00f3nico que permite a un atacante no autenticado inyectar HTML codificado incorrectamente en el cuerpo de un mensaje de correo electr\u00f3nico a trav\u00e9s del asunto del correo electr\u00f3nico. La vulnerabilidad se debe a una codificaci\u00f3n inadecuada al reescribir el correo electr\u00f3nico antes de la entrega. Este problema afecta a Proofpoint Enterprise Protection: desde 8.20.2 antes del parche 4809, desde 8.20.0 antes del parche 4805, desde 8.18.6 antes del parche 4804 y todas las dem\u00e1s versiones anteriores."
}
],
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"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "REQUIRED",
"scope": "UNCHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.8,
"impactScore": 2.5
},
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"type": "Secondary",
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"description": [
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"value": "CWE-838"
}
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"value": "CWE-838"
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"references": [
{
"url": "https://www.proofpoint.com/us/security/security-advisories/pfpt-sa-2023-0009",
"source": "security@proofpoint.com",
"tags": [
"Vendor Advisory"
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}
]
}