SID: 2034280

Revision: 2

Class Type: attempted-admin

Metadata: attack_target Networking_Equipment, created_at 2021_10_28, cve CVE_2020_29557, deployment Perimeter, deployment Internal, signature_severity Major, updated_at 2024_05_22

Reference:

  • cve

  • 2020-29557

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: [$HOME_NET,$HTTP_SERVERS]

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "GET"

  • Value: "/check_browser?lang="

Within:

PCRE:

Special Options:

  • http_method

  • http_uri

  • nocase

  • fast_pattern

source