CVE-2020-8466

Trend Micro IWSVA CSRF / XSS / Bypass / SSRF / Code Execution

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A command injection vulnerability in Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2, with the improved password hashing method enabled, could allow an unauthenticated attacker to execute certain commands by providing a manipulated password.

Una vulnerabilidad de inyección de comandos en Trend Micro InterScan Web Security Virtual Appliance versión 6.5 SP2, con el método habilitado de hashing de contraseña mejorado, podría permitir a un atacante no autenticado ejecutar determinados comandos al proporcionar una contraseña manipulada

Trend Micro InterScan Web Security Virtual Appliance (IWSVA) versions below 6.5 SP2 EN Patch 4 Build 1919 suffers from bypass, command execution, cross site request forgery, cross site scripting, and server-side request forgery vulnerabilities.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-01-30 CVE Reserved
2020-12-17 CVE Published
2024-08-04 CVE Updated
2024-08-04 First Exploit
2024-10-21 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC
https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-trend-micro-interscan-web-security-virtual-appliance	2024-08-04

URL	Date	SRC

URL	Date	SRC
https://success.trendmicro.com/solution/000283077	2021-07-21

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 Web Security Virtual Appliance Search vendor "Trendmicro" for product "Interscan Web Security Virtual Appliance"				6.5 Search vendor "Trendmicro" for product "Interscan Web Security Virtual Appliance" and version "6.5"		sp2		Affected