""ET EXPLOIT Apache HTTP Server - Path Traversal Attempt (Unassigned CVE)""

SID: 2034174

Revision: 2

Class Type: attempted-admin

Metadata: attack_target Server, created_at 2021_10_09, deployment Perimeter, deployment Internal, signature_severity Major, tag Exploit, updated_at 2021_10_12, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application

Reference:

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: [$HOME_NET,$HTTP_SERVERS]

Destination Port: any

Flow: established,to_server

Contents:

  • Value: "%%%25%33%32%25%36%35/"

  • Value: "%%%25%33%32%25%36%35/"

Within:

PCRE: "/^\/(?:icons|cgi-bin)/U"

Special Options:

  • http_raw_uri

  • fast_pattern

source