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CVE-2018-6221

nvd nist
Published: Mar 15, 2018Modified: Jun 17, 2026

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8.1
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.2 / Impact: 5.9
Source: NVD

Description

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 (1)

Trendmicro
1 product
Email Encryption Gateway
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Email Encryption Gateway
Version 5.5

Related CWEs

CWE-295
Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.

References (6)

Source: security@trendmicro.com
PatchVendor Advisory
Source: security@trendmicro.com
ExploitTechnical DescriptionThird Party Advisory
Source: security@trendmicro.com
ExploitThird Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitTechnical DescriptionThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party AdvisoryVDB Entry

Timeline

No history available yet.