""ET EXPLOIT Possible Telerik Auth Bypass Attempt - Account Creation from External Host (CVE-2024-4358)""

SID: 2053453

Revision: 2

Class Type: attempted-admin

Metadata: attack_target Server, created_at 2024_06_11, cve CVE_2024_4358, deployment Perimeter, deployment Internal, signature_severity Major, tag Exploit, updated_at 2024_07_03, mitre_tactic_id TA0001, mitre_tactic_name Initial_Access, mitre_technique_id T1190, mitre_technique_name Exploit_Public_Facing_Application

Reference:

  • cve

  • 2024-4358

Protocol: tcp

Source Network: $EXTERNAL_NET

Source Port: any

Destination Network: [$HOME_NET,$HTTP_SERVERS]

Destination Port: $HTTP_PORTS

Flow: established,to_server

Contents:

  • Value: "POST"

  • Value: "/Report/Index"

  • Value: "|22|Username|22|"

  • Value: "|22|Password|22|"

  • Value: "|22|ConfirmPassword|22|"

Within:

PCRE: "/\/Report\/Index$/Ui"

Special Options:

  • http_method

  • fast_pattern

  • http_uri

  • http_client_body

  • http_client_body

  • http_client_body

source