""ET EXPLOIT Mitsubishi Electric smartRTU RCE Outbound (CVE-2019-14931)""

SID: 2032637

Revision: 2

Class Type: attempted-admin

Metadata: created_at 2021_04_09, cve CVE_2019_14931, deployment Perimeter, deployment Internal, signature_severity Major, updated_at 2021_04_09

Reference:

  • cve

  • 2019-14931

Protocol: tcp

Source Network: [$HTTP_SERVERS,$HOME_NET]

Source Port: any

Destination Network: any

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "/action.php"

  • Value: "|7b 27|host|27 20 3a 20 27 3b|" Depth: 12

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • http_client_body

  • fast_pattern

source