""ET EXPLOIT Splunk Unauthenticated Path Traversal Attempt Inbound (CVE-2024-36991)""

SID: 2054410

Revision: 1

Class Type: attempted-admin

Metadata: affected_product Splunk, attack_target Server, created_at 2024_07_09, cve CVE_2024_36991, deployment Perimeter, deployment Internal, confidence High, signature_severity Major, tag Exploit, updated_at 2024_07_09, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application

Reference:

  • cve

  • 2024-36991

Protocol: tcp

Source Network: any

Source Port: any

Destination Network: [$HOME_NET,$HTTP_SERVERS]

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "/modules/messaging"

Within:

PCRE: "/\/modules\/messaging\/([A-Z]:.(.?(\/\/?|\\?))){2,}/Ui"

Special Options:

  • http_uri

  • fast_pattern

source