""ET EXPLOIT Trend Micro IWSVA Unauthenticated Command Injection Inbound (CVE-2020-8466)""

SID: 2032533

Revision: 2

Class Type: attempted-admin

Metadata: attack_target Server, created_at 2021_04_08, cve CVE_2020_8466, deployment Perimeter, deployment Internal, signature_severity Major, updated_at 2021_04_08, mitre_tactic_id TA0008, mitre_tactic_name Lateral_Movement, mitre_technique_id T1210, mitre_technique_name Exploitation_Of_Remote_Services

Reference:

  • cve

  • 2020-8466

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: [$HTTP_SERVERS,$HOME_NET]

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "uid=" Depth: 4

  • Value: "passwd=|60|"

Within:

PCRE:

Special Options:

  • http_method

  • http_client_body

  • http_client_body

  • fast_pattern

source