CVE-2018-6223

critical

Description

A missing authentication for appliance registration vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow an attacker to manipulate the registration process of the product to reset configuration parameters.

References

https://www.exploit-db.com/exploits/44166/

https://www.coresecurity.com/advisories/trend-micro-email-encryption-gateway-multiple-vulnerabilities

https://success.trendmicro.com/solution/1119349

Details

Source: Mitre, NVD

Published: 2018-03-15

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 9.8

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

Severity: Critical

EPSS

EPSS: 0.05398