""ET POLICY Vulnerable Java Version 1.4.x Detected""

SID: 2011584

Revision: 11

Class Type: bad-unknown

Metadata: affected_product Java, attack_target Client_Endpoint, created_at 2010_09_27, deployment Perimeter, deployment Internal, performance_impact Low, signature_severity Informational, tag EOL, updated_at 2023_12_13

Reference:

Protocol: tcp

Source Network: $HOME_NET

Source Port: any

Destination Network: $EXTERNAL_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "|20|Java/1.4."

Within:

PCRE:

Special Options:

  • http_header

source