""ET WEB_SPECIFIC_APPS Attempted Symantec Secure Web Gateway RCE""

SID: 2030193

Revision: 3

Class Type: attempted-user

Metadata: attack_target Web_Server, created_at 2020_05_19, deployment Perimeter, performance_impact Low, signature_severity Major, updated_at 2020_11_12

Reference:

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "/spywall/timeConfig.php" Depth: 23

  • Value: "posttime="

  • Value: "&saveForm="

  • Value: "&timesync="

  • Value: "&ntpserver="

  • Value: "wget"

  • Value: "/tmp/viktor|29 3b|"

  • Value: "timezone="

Within:

PCRE: "/User-Agent|3a 20|XTC|0d 0a|/H"

Special Options:

  • http_method

  • fast_pattern

  • http_uri

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

  • http_client_body

source