6.5

CVE-2018-6219: trend micro trend micro email encryption gateway Improper Certificate Validation

CVSS: 6.5v3.0MediumModified
Published 15-03-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-6219 is a medium (CVSS 6.5) Improper Certificate Validation vulnerability in trend micro trend micro email encryption gateway. EPSS estimates a 3.88% chance of exploitation in the next 30 days, higher than 90.1% of scored vulnerabilities. 2 public exploits are recorded.

Overall risk
37/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.5/10
010
Medium · v3.0 (NVD)
EPSS score
3.88%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits2reference, exploit-database

Timeline

  1. 15-03-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

An Insecure Update via HTTP vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow an attacker to eavesdrop and tamper with certain types of update data.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

3.88%

Chance of exploitation in the next 30 days

Percentile

90%

Versus all other CVEs

30-day change

0.00 pp

From 3.88% on 19-09-2026

19-09-202619-10-2026
EPSS score
3.88%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

2 found
  • referenceUnverified

    Exploit Reference (coresecurity.com)

    Maturity: unknown

  • exploit-databasejspVerified

    Trend Micro Email Encryption Gateway 5.5 (Build 1111.00) - Multiple Vulnerabilities

    Maturity: poc

Weaknesses

CWE · root cause

Affected systems

Trend micro1 product
Trendmicro1 product

2 vendors · 2 products

References

3 links