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[email protected]CVE-2018-6221

HistoryMar 15, 2018 - 7:29 p.m.

CVE-2018-6221

2018-03-1519:29:00

CWE-295

[email protected]

web.nvd.nist.gov

cve-2018-6221

software update

vulnerability

trend micro

email encryption gateway

man-in-the-middle

nvd

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

8.1 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

8.6 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

68.3%

JSON

An unvalidated software update vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow a man-in-the-middle attacker to tamper with an update file and inject their own.

Affected configurations

NVD

Node

trendmicroemail_encryption_gatewayMatch5.5

CPENameOperatorVersion
trendmicro:email_encryption_gatewaytrendmicro email encryption gatewayeq5.5

CPE	Name	Operator	Version
trendmicro:email_encryption_gateway	trendmicro email encryption gateway	eq	5.5

CNA Affected

[
  {
    "product": "Trend Micro Email Encryption Gateway",
    "vendor": "Trend Micro",
    "versions": [
      {
        "status": "affected",
        "version": "5.5"
      }
    ]
  }
]