CVE-2020-8466

CRITICAL

Trend Micro InterScan Web Security Virtual Appliance 6.5 SP2 - Unauthenticated OS Command Injection

Title source: llm

Description

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.

References (2)

Core 2

Core References

Vendor Advisory x_refsource_misc

https://success.trendmicro.com/solution/000283077

Exploit, Third Party Advisory x_refsource_misc

https://sec-consult.com/vulnerability-lab/advisory/multiple-critical-vulnerabilities-in-trend-micro-interscan-web-security-virtual-appliance/

Scores

CVSS v3 9.8

EPSS 0.6371

EPSS Percentile 99.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE

CWE-78

Status published

Products (1)

trendmicro/interscan_web_security_virtual_appliance 6.5 sp2

Published Dec 17, 2020

Tracked Since Feb 18, 2026