// For flags

CVE-2020-27018

Trend Micro IMSVA CSRF / XML Injection / SSRF / File Disclosure

Severity Score

5.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Trend Micro InterScan Messaging Security Virtual Appliance (IMSVA) 9.1 is vulnerable to a server side request forgery vulnerability which could allow an authenticated attacker to abuse the product's web server and grant access to web resources or parts of local files. An attacker must already have obtained authenticated privileges on the product to exploit this vulnerability.

Trend Micro InterScan Messaging Security Virtual Appliance (IMSVA) versión 9.1, es susceptible a una vulnerabilidad de tipo server side request forgery que podría permitir a un atacante autenticado abusar del servidor web del producto y otorgar acceso a recursos web o partes de archivos locales. Un atacante ya debe haber obtenido privilegios autenticados en el producto para explotar esta vulnerabilidad

Trend Micro InterScan Messaging Security Virtual Appliance (IMSVA) versions prior to 9.1.0 Critical Patch Build 2025 suffer from XML injection, over-privileged access, cross site request forgery, file disclosure, server-side request forgery, information leakage, and various other vulnerabilities.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-10-12 CVE Reserved
  • 2020-11-05 CVE Published
  • 2024-03-14 EPSS Updated
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-918: Server-Side Request Forgery (SSRF)
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"
 Interscan Messaging Security Virtual Appliance
Search vendor "Trendmicro" for product "Interscan Messaging Security Virtual Appliance"
 <= 9.1
Search vendor "Trendmicro" for product "Interscan Messaging Security Virtual Appliance" and version " <= 9.1"
-
Affected
in Microsoft
Search vendor "Microsoft"
 Windows
Search vendor "Microsoft" for product "Windows"
--
Safe