// For flags

CVE-2018-10353

Trend Micro Encryption for Email Gateway formChangePass username SQL Injection Information Disclosure Vulnerability

Severity Score

6.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A SQL injection information disclosure vulnerability in Trend Micro Email Encryption Gateway 5.5 could allow a remote attacker to disclose sensitive information on vulnerable installations due to a flaw in the formChangePass class. Authentication is required to exploit this vulnerability.

Una vulnerabilidad de divulgación de información por inyección SQL en Trend Micro Email Encryption Gateway 5.5 podría permitir que un atacante remoto revele información sensible en instalaciones vulnerables debido a un error en la clase formChangePass. Se requiere autenticación para explotar esta vulnerabilidad.

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Trend Micro Encryption for Email Gateway. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.
The specific flaw exists within the formChangePass class. When parsing the username parameter, the process does not properly validate a user-supplied string before using it to construct SQL queries. An attacker can leverage this in conjunction with other vulnerabilities to disclose sensitive information under the context of the database.

*Credits: Steven Seeley of Source Incite
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
Single
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2018-04-24 CVE Reserved
  • 2018-05-04 CVE Published
  • 2024-07-18 EPSS Updated
  • 2024-08-05 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
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