// For flags

CVE-2018-6221

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

Severity Score

8.1
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Una vulnerabilidad de actualización de software no validado en Trend Micro Email Encryption Gateway 5.5 podría permitir que un atacante Man-in-the-Middle (MitM) manipule un archivo de actualización e inyecte el suyo propio.

Trend Micro Email Encryption Gateway suffers from cleartext transmission of sensitive information, missing authentication, cross site request forgery, cross site scripting, and various other vulnerabilities.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-01-25 CVE Reserved
  • 2018-02-21 CVE Published
  • 2023-08-06 EPSS Updated
  • 2024-08-05 CVE Updated
  • 2024-08-05 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-295: Improper Certificate Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Trendmicro
Search vendor "Trendmicro"
 Email Encryption Gateway
Search vendor "Trendmicro" for product "Email Encryption Gateway"
 5.5
Search vendor "Trendmicro" for product "Email Encryption Gateway" and version "5.5"
-
Affected