""GPL FTP CWD ...""

SID: 2101229

Revision: 8

Class Type: bad-unknown

Metadata: created_at 2010_09_23, updated_at 2012_07_30

Reference:

  • bugtraq

  • 9237

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: 21

Flow: to_server,established

Contents:

  • Value: "CWD"

  • Value: "..."

Within:

PCRE: "/^CWD\s[^\n]*?.../smi"

Special Options:

  • nocase

source