""ET WEB_SERVER Possible SQL injection obfuscated via REVERSE function in HTTP URI""

SID: 2011122

Revision: 6

Class Type: web-application-attack

Metadata: affected_product Web_Server_Applications, attack_target Web_Server, created_at 2010_07_30, deployment Datacenter, signature_severity Major, tag SQL_Injection, updated_at 2024_06_12, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application

Reference:

• Link

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: $HOME_NET

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

• Value: "REVERSE"

Offset: 5

• Value: "|20|HTTP/"

Within:

PCRE: "/REVERSE(?:\x28|\x20+\x28)/i"

Special Options:

• fast_pattern

• nocase

source