""ET EXPLOIT NB8-04 - Possible Unauthed RCE via whitelist bypass""

SID: 2024310

Revision: 1

Class Type: web-application-attack

Metadata: attack_target Server, created_at 2017_05_17, deployment Internal, performance_impact Moderate, signature_severity Major, updated_at 2017_05_17

Reference:

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: $HOME_NET

Destination Port: 1556

Flow: established,to_server

Contents:

  • Value: "ack=" Depth: 4

  • Value: "extension=bprd"

  • Value: "BPCD_WHITELIST_PATH"

Within:

PCRE:

Special Options:

  • fast_pattern

source